2891806944

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2317153}}^1$

素因数の和:2317179

約数の個数: 48

約数和(自身を含む): 8174919312

約数和(自身を除く): 5283112368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 2317153, 4634306, 6951459, 9268612, 13902918, 18537224, 27805836, 30122989, 37074448, 55611672, 60245978, 74148896, 90368967, 111223344, 120491956, 180737934, 222446688, 240983912, 361475868, 481967824, 722951736, 963935648, 1445903472, 2891806944]

約数ペア:

[(1, 2891806944), (2, 1445903472), (3, 963935648), (4, 722951736), (6, 481967824), (8, 361475868), (12, 240983912), (13, 222446688), (16, 180737934), (24, 120491956), (26, 111223344), (32, 90368967), (39, 74148896), (48, 60245978), (52, 55611672), (78, 37074448), (96, 30122989), (104, 27805836), (156, 18537224), (208, 13902918), (312, 9268612), (416, 6951459), (624, 4634306), (1248, 2317153)]