2544872252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{4967}}^1$

素因数の和:5210

約数の個数: 48

約数和(自身を含む): 4907589120

約数和(自身を除く): 2362716868

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 167, 236, 334, 668, 767, 1534, 2171, 3068, 4342, 4967, 8684, 9853, 9934, 19706, 19868, 39412, 64571, 128089, 129142, 256178, 258284, 293053, 512356, 586106, 829489, 1172212, 1658978, 3317956, 3809689, 7619378, 10783357, 15238756, 21566714, 43133428, 48939851, 97879702, 195759404, 636218063, 1272436126, 2544872252]

約数ペア:

[(1, 2544872252), (2, 1272436126), (4, 636218063), (13, 195759404), (26, 97879702), (52, 48939851), (59, 43133428), (118, 21566714), (167, 15238756), (236, 10783357), (334, 7619378), (668, 3809689), (767, 3317956), (1534, 1658978), (2171, 1172212), (3068, 829489), (4342, 586106), (4967, 512356), (8684, 293053), (9853, 258284), (9934, 256178), (19706, 129142), (19868, 128089), (39412, 64571)]