1566232044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{189433}}^1$

素因数の和:189506

約数の個数: 48

約数和(自身を含む): 4009938912

約数和(自身を除く): 2443706868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 189433, 378866, 568299, 757732, 1136598, 2273196, 2462629, 4925258, 7387887, 9850516, 10039949, 14775774, 20079898, 29551548, 30119847, 40159796, 60239694, 120479388, 130519337, 261038674, 391558011, 522077348, 783116022, 1566232044]

約数ペア:

[(1, 1566232044), (2, 783116022), (3, 522077348), (4, 391558011), (6, 261038674), (12, 130519337), (13, 120479388), (26, 60239694), (39, 40159796), (52, 30119847), (53, 29551548), (78, 20079898), (106, 14775774), (156, 10039949), (159, 9850516), (212, 7387887), (318, 4925258), (636, 2462629), (689, 2273196), (1378, 1136598), (2067, 757732), (2756, 568299), (4134, 378866), (8268, 189433)]