2555146814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{76561}}^1$

素因数の和:76652

約数の個数: 32

約数和(自身を含む): 4398946272

約数和(自身を除く): 1843799458

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1517, 3034, 16687, 33374, 76561, 153122, 842171, 1684342, 2832757, 3139001, 5665514, 6278002, 31160327, 34529011, 62320654, 69058022, 116143037, 232286074, 1277573407, 2555146814]

約数ペア:

[(1, 2555146814), (2, 1277573407), (11, 232286074), (22, 116143037), (37, 69058022), (41, 62320654), (74, 34529011), (82, 31160327), (407, 6278002), (451, 5665514), (814, 3139001), (902, 2832757), (1517, 1684342), (3034, 842171), (16687, 153122), (33374, 76561)]