4984812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 14606592

約数和(自身を除く): 9621780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 151, 252, 262, 302, 393, 453, 524, 604, 786, 906, 917, 1057, 1179, 1359, 1572, 1812, 1834, 2114, 2358, 2718, 2751, 3171, 3668, 4228, 4716, 5436, 5502, 6342, 8253, 9513, 11004, 12684, 16506, 19026, 19781, 33012, 38052, 39562, 59343, 79124, 118686, 138467, 178029, 237372, 276934, 356058, 415401, 553868, 712116, 830802, 1246203, 1661604, 2492406, 4984812]

約数ペア:

[(1, 4984812), (2, 2492406), (3, 1661604), (4, 1246203), (6, 830802), (7, 712116), (9, 553868), (12, 415401), (14, 356058), (18, 276934), (21, 237372), (28, 178029), (36, 138467), (42, 118686), (63, 79124), (84, 59343), (126, 39562), (131, 38052), (151, 33012), (252, 19781), (262, 19026), (302, 16506), (393, 12684), (453, 11004), (524, 9513), (604, 8253), (786, 6342), (906, 5502), (917, 5436), (1057, 4716), (1179, 4228), (1359, 3668), (1572, 3171), (1812, 2751), (1834, 2718), (2114, 2358)]