2655472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 40

約数和(自身を含む): 5468400

約数和(自身を除く): 2812928

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 97, 116, 118, 194, 232, 236, 388, 464, 472, 776, 944, 1552, 1711, 2813, 3422, 5626, 5723, 6844, 11252, 11446, 13688, 22504, 22892, 27376, 45008, 45784, 91568, 165967, 331934, 663868, 1327736, 2655472]

約数ペア:

[(1, 2655472), (2, 1327736), (4, 663868), (8, 331934), (16, 165967), (29, 91568), (58, 45784), (59, 45008), (97, 27376), (116, 22892), (118, 22504), (194, 13688), (232, 11446), (236, 11252), (388, 6844), (464, 5723), (472, 5626), (776, 3422), (944, 2813), (1552, 1711)]