2539427484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 6726795264

約数和(自身を除く): 4187367780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 127, 132, 141, 188, 242, 254, 282, 293, 363, 381, 484, 508, 517, 564, 586, 726, 762, 879, 1034, 1172, 1397, 1452, 1524, 1551, 1758, 2068, 2794, 3102, 3223, 3516, 4191, 5588, 5687, 5969, 6204, 6446, 8382, 9669, 11374, 11938, 12892, 13771, 15367, 16764, 17061, 17907, 19338, 22748, 23876, 27542, 30734, 34122, 35453, 35814, 37211, 38676, 41313, 46101, 55084, 61468, 65659, 68244, 70906, 71628, 74422, 82626, 92202, 106359, 111633, 131318, 141812, 148844, 151481, 165252, 184404, 196977, 212718, 223266, 262636, 302962, 393954, 409321, 425436, 446532, 454443, 605924, 722249, 787908, 818642, 908886, 1227963, 1444498, 1637284, 1666291, 1748917, 1817772, 2166747, 2455926, 2888996, 3332582, 3497834, 4333494, 4502531, 4911852, 4998873, 5246751, 6665164, 6995668, 8666988, 9005062, 9997746, 10493502, 13507593, 18010124, 19238087, 19995492, 20987004, 27015186, 38476174, 54030372, 57714261, 76952348, 115428522, 211618957, 230857044, 423237914, 634856871, 846475828, 1269713742, 2539427484]

約数ペア:

[(1, 2539427484), (2, 1269713742), (3, 846475828), (4, 634856871), (6, 423237914), (11, 230857044), (12, 211618957), (22, 115428522), (33, 76952348), (44, 57714261), (47, 54030372), (66, 38476174), (94, 27015186), (121, 20987004), (127, 19995492), (132, 19238087), (141, 18010124), (188, 13507593), (242, 10493502), (254, 9997746), (282, 9005062), (293, 8666988), (363, 6995668), (381, 6665164), (484, 5246751), (508, 4998873), (517, 4911852), (564, 4502531), (586, 4333494), (726, 3497834), (762, 3332582), (879, 2888996), (1034, 2455926), (1172, 2166747), (1397, 1817772), (1452, 1748917), (1524, 1666291), (1551, 1637284), (1758, 1444498), (2068, 1227963), (2794, 908886), (3102, 818642), (3223, 787908), (3516, 722249), (4191, 605924), (5588, 454443), (5687, 446532), (5969, 425436), (6204, 409321), (6446, 393954), (8382, 302962), (9669, 262636), (11374, 223266), (11938, 212718), (12892, 196977), (13771, 184404), (15367, 165252), (16764, 151481), (17061, 148844), (17907, 141812), (19338, 131318), (22748, 111633), (23876, 106359), (27542, 92202), (30734, 82626), (34122, 74422), (35453, 71628), (35814, 70906), (37211, 68244), (38676, 65659), (41313, 61468), (46101, 55084)]