2141672610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2801}}^1$

素因数の和:3160

約数の個数: 128

約数和(自身を含む): 6429984768

約数和(自身を除く): 4288312158

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 331, 385, 462, 662, 770, 993, 1155, 1655, 1986, 2310, 2317, 2801, 3310, 3641, 4634, 4965, 5602, 6951, 7282, 8403, 9930, 10923, 11585, 13902, 14005, 16806, 18205, 19607, 21846, 23170, 25487, 28010, 30811, 34755, 36410, 39214, 42015, 50974, 54615, 58821, 61622, 69510, 76461, 84030, 92433, 98035, 109230, 117642, 127435, 152922, 154055, 184866, 196070, 215677, 254870, 294105, 308110, 382305, 431354, 462165, 588210, 647031, 764610, 924330, 927131, 1078385, 1294062, 1854262, 2156770, 2781393, 3235155, 4635655, 5562786, 6470310, 6489917, 9271310, 10198441, 12979834, 13906965, 19469751, 20396882, 27813930, 30595323, 32449585, 38939502, 50992205, 61190646, 64899170, 71389087, 97348755, 101984410, 142778174, 152976615, 194697510, 214167261, 305953230, 356945435, 428334522, 713890870, 1070836305, 2141672610]

約数ペア:

[(1, 2141672610), (2, 1070836305), (3, 713890870), (5, 428334522), (6, 356945435), (7, 305953230), (10, 214167261), (11, 194697510), (14, 152976615), (15, 142778174), (21, 101984410), (22, 97348755), (30, 71389087), (33, 64899170), (35, 61190646), (42, 50992205), (55, 38939502), (66, 32449585), (70, 30595323), (77, 27813930), (105, 20396882), (110, 19469751), (154, 13906965), (165, 12979834), (210, 10198441), (231, 9271310), (330, 6489917), (331, 6470310), (385, 5562786), (462, 4635655), (662, 3235155), (770, 2781393), (993, 2156770), (1155, 1854262), (1655, 1294062), (1986, 1078385), (2310, 927131), (2317, 924330), (2801, 764610), (3310, 647031), (3641, 588210), (4634, 462165), (4965, 431354), (5602, 382305), (6951, 308110), (7282, 294105), (8403, 254870), (9930, 215677), (10923, 196070), (11585, 184866), (13902, 154055), (14005, 152922), (16806, 127435), (18205, 117642), (19607, 109230), (21846, 98035), (23170, 92433), (25487, 84030), (28010, 76461), (30811, 69510), (34755, 61622), (36410, 58821), (39214, 54615), (42015, 50974)]