2502598784

素因数分解:

$2^7\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{2741}}^1$

素因数の和:3781

約数の個数: 64

約数和(自身を含む): 5705553600

約数和(自身を除く): 3202954816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 1019, 2038, 2741, 4076, 5482, 7133, 8152, 10964, 14266, 16304, 19187, 21928, 28532, 32608, 38374, 43856, 57064, 65216, 76748, 87712, 114128, 130432, 153496, 175424, 228256, 306992, 350848, 456512, 613984, 913024, 1227968, 2455936, 2793079, 5586158, 11172316, 19551553, 22344632, 39103106, 44689264, 78206212, 89378528, 156412424, 178757056, 312824848, 357514112, 625649696, 1251299392, 2502598784]

約数ペア:

[(1, 2502598784), (2, 1251299392), (4, 625649696), (7, 357514112), (8, 312824848), (14, 178757056), (16, 156412424), (28, 89378528), (32, 78206212), (56, 44689264), (64, 39103106), (112, 22344632), (128, 19551553), (224, 11172316), (448, 5586158), (896, 2793079), (1019, 2455936), (2038, 1227968), (2741, 913024), (4076, 613984), (5482, 456512), (7133, 350848), (8152, 306992), (10964, 228256), (14266, 175424), (16304, 153496), (19187, 130432), (21928, 114128), (28532, 87712), (32608, 76748), (38374, 65216), (43856, 57064)]