3089355568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{94603}}^1$

素因数の和:94781

約数の個数: 40

約数和(自身を含む): 6487185488

約数和(自身を除く): 3397829920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 208, 314, 628, 1256, 2041, 2512, 4082, 8164, 16328, 32656, 94603, 189206, 378412, 756824, 1229839, 1513648, 2459678, 4919356, 9838712, 14852671, 19677424, 29705342, 59410684, 118821368, 193084723, 237642736, 386169446, 772338892, 1544677784, 3089355568]

約数ペア:

[(1, 3089355568), (2, 1544677784), (4, 772338892), (8, 386169446), (13, 237642736), (16, 193084723), (26, 118821368), (52, 59410684), (104, 29705342), (157, 19677424), (208, 14852671), (314, 9838712), (628, 4919356), (1256, 2459678), (2041, 1513648), (2512, 1229839), (4082, 756824), (8164, 378412), (16328, 189206), (32656, 94603)]