2538982912

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{17159}}^1$

素因数の和:17211

約数の個数: 60

約数和(自身を含む): 5389286760

約数和(自身を除く): 2850303848

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 512, 544, 578, 1088, 1156, 2176, 2312, 4352, 4624, 8704, 9248, 17159, 18496, 34318, 36992, 68636, 73984, 137272, 147968, 274544, 291703, 549088, 583406, 1098176, 1166812, 2196352, 2333624, 4392704, 4667248, 4958951, 8785408, 9334496, 9917902, 18668992, 19835804, 37337984, 39671608, 74675968, 79343216, 149351936, 158686432, 317372864, 634745728, 1269491456, 2538982912]

約数ペア:

[(1, 2538982912), (2, 1269491456), (4, 634745728), (8, 317372864), (16, 158686432), (17, 149351936), (32, 79343216), (34, 74675968), (64, 39671608), (68, 37337984), (128, 19835804), (136, 18668992), (256, 9917902), (272, 9334496), (289, 8785408), (512, 4958951), (544, 4667248), (578, 4392704), (1088, 2333624), (1156, 2196352), (2176, 1166812), (2312, 1098176), (4352, 583406), (4624, 549088), (8704, 291703), (9248, 274544), (17159, 147968), (18496, 137272), (34318, 73984), (36992, 68636)]