2101606912

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{241453}}^1$

素因数の和:241488

約数の個数: 40

約数和(自身を含む): 4446133956

約数和(自身を除く): 2344527044

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 241453, 482906, 965812, 1931624, 3863248, 4104701, 7726496, 8209402, 15452992, 16418804, 30905984, 32837608, 61811968, 65675216, 123623936, 131350432, 262700864, 525401728, 1050803456, 2101606912]

約数ペア:

[(1, 2101606912), (2, 1050803456), (4, 525401728), (8, 262700864), (16, 131350432), (17, 123623936), (32, 65675216), (34, 61811968), (64, 32837608), (68, 30905984), (128, 16418804), (136, 15452992), (256, 8209402), (272, 7726496), (512, 4104701), (544, 3863248), (1088, 1931624), (2176, 965812), (4352, 482906), (8704, 241453)]