2013146565372

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{6763}}^1\times {\mathrm{435191}}^1$

素因数の和:441983

約数の個数: 72

約数和(自身を含む): 5357422412160

約数和(自身を除く): 3344275846788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 6763, 13526, 20289, 27052, 40578, 60867, 81156, 121734, 128497, 243468, 256994, 385491, 435191, 513988, 770982, 870382, 1156473, 1305573, 1541964, 1740764, 2312946, 2611146, 3916719, 4625892, 5222292, 7833438, 8268629, 15666876, 16537258, 24805887, 33074516, 49611774, 74417661, 99223548, 148835322, 297670644, 2943196733, 5886393466, 8829590199, 11772786932, 17659180398, 26488770597, 35318360796, 52977541194, 55920737927, 105955082388, 111841475854, 167762213781, 223682951708, 335524427562, 503286641343, 671048855124, 1006573282686, 2013146565372]

約数ペア:

[(1, 2013146565372), (2, 1006573282686), (3, 671048855124), (4, 503286641343), (6, 335524427562), (9, 223682951708), (12, 167762213781), (18, 111841475854), (19, 105955082388), (36, 55920737927), (38, 52977541194), (57, 35318360796), (76, 26488770597), (114, 17659180398), (171, 11772786932), (228, 8829590199), (342, 5886393466), (684, 2943196733), (6763, 297670644), (13526, 148835322), (20289, 99223548), (27052, 74417661), (40578, 49611774), (60867, 33074516), (81156, 24805887), (121734, 16537258), (128497, 15666876), (243468, 8268629), (256994, 7833438), (385491, 5222292), (435191, 4625892), (513988, 3916719), (770982, 2611146), (870382, 2312946), (1156473, 1740764), (1305573, 1541964)]