2023493888

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{16433}}^1$

素因数の和:16499

約数の個数: 72

約数和(自身を含む): 4467615768

約数和(自身を除く): 2444121880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 592, 832, 962, 1184, 1664, 1924, 2368, 3328, 3848, 4736, 7696, 9472, 15392, 16433, 30784, 32866, 61568, 65732, 123136, 131464, 213629, 262928, 427258, 525856, 608021, 854516, 1051712, 1216042, 1709032, 2103424, 2432084, 3418064, 4206848, 4864168, 6836128, 7904273, 9728336, 13672256, 15808546, 19456672, 27344512, 31617092, 38913344, 54689024, 63234184, 77826688, 126468368, 155653376, 252936736, 505873472, 1011746944, 2023493888]

約数ペア:

[(1, 2023493888), (2, 1011746944), (4, 505873472), (8, 252936736), (13, 155653376), (16, 126468368), (26, 77826688), (32, 63234184), (37, 54689024), (52, 38913344), (64, 31617092), (74, 27344512), (104, 19456672), (128, 15808546), (148, 13672256), (208, 9728336), (256, 7904273), (296, 6836128), (416, 4864168), (481, 4206848), (592, 3418064), (832, 2432084), (962, 2103424), (1184, 1709032), (1664, 1216042), (1924, 1051712), (2368, 854516), (3328, 608021), (3848, 525856), (4736, 427258), (7696, 262928), (9472, 213629), (15392, 131464), (16433, 123136), (30784, 65732), (32866, 61568)]