2797862912

素因数分解:

$2^{18}\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:870

約数の個数: 76

約数和(自身を含む): 6033494796

約数和(自身を除く): 3235631884

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 821, 832, 1024, 1642, 1664, 2048, 3284, 3328, 4096, 6568, 6656, 8192, 10673, 13136, 13312, 16384, 21346, 26272, 26624, 32768, 42692, 52544, 53248, 65536, 85384, 105088, 106496, 131072, 170768, 210176, 212992, 262144, 341536, 420352, 425984, 683072, 840704, 851968, 1366144, 1681408, 1703936, 2732288, 3362816, 3407872, 5464576, 6725632, 10929152, 13451264, 21858304, 26902528, 43716608, 53805056, 87433216, 107610112, 174866432, 215220224, 349732864, 699465728, 1398931456, 2797862912]

約数ペア:

[(1, 2797862912), (2, 1398931456), (4, 699465728), (8, 349732864), (13, 215220224), (16, 174866432), (26, 107610112), (32, 87433216), (52, 53805056), (64, 43716608), (104, 26902528), (128, 21858304), (208, 13451264), (256, 10929152), (416, 6725632), (512, 5464576), (821, 3407872), (832, 3362816), (1024, 2732288), (1642, 1703936), (1664, 1681408), (2048, 1366144), (3284, 851968), (3328, 840704), (4096, 683072), (6568, 425984), (6656, 420352), (8192, 341536), (10673, 262144), (13136, 212992), (13312, 210176), (16384, 170768), (21346, 131072), (26272, 106496), (26624, 105088), (32768, 85384), (42692, 65536), (52544, 53248)]