2016979178

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{4973}}^1$

素因数の和:5222

約数の個数: 32

約数和(自身を含む): 3266127360

約数和(自身を除く): 1249148182

約数列:

[1, 2, 17, 34, 79, 151, 158, 302, 1343, 2567, 2686, 4973, 5134, 9946, 11929, 23858, 84541, 169082, 202793, 392867, 405586, 750923, 785734, 1501846, 6678739, 12765691, 13357478, 25531382, 59322917, 118645834, 1008489589, 2016979178]

約数ペア:

[(1, 2016979178), (2, 1008489589), (17, 118645834), (34, 59322917), (79, 25531382), (151, 13357478), (158, 12765691), (302, 6678739), (1343, 1501846), (2567, 785734), (2686, 750923), (4973, 405586), (5134, 392867), (9946, 202793), (11929, 169082), (23858, 84541)]