2441569408

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{312701}}^1$

素因数の和:312776

約数の個数: 32

約数和(自身を含む): 4943818620

約数和(自身を除く): 2502249212

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 312701, 625402, 1250804, 2501608, 5003216, 10006432, 19074761, 20012864, 38149522, 40025728, 76299044, 152598088, 305196176, 610392352, 1220784704, 2441569408]

約数ペア:

[(1, 2441569408), (2, 1220784704), (4, 610392352), (8, 305196176), (16, 152598088), (32, 76299044), (61, 40025728), (64, 38149522), (122, 20012864), (128, 19074761), (244, 10006432), (488, 5003216), (976, 2501608), (1952, 1250804), (3904, 625402), (7808, 312701)]