2610888944

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2239}}^1\times {\mathrm{2351}}^1$

素因数の和:4629

約数の個数: 40

約数和(自身を含む): 5226332160

約数和(自身を除く): 2615443216

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2239, 2351, 4478, 4702, 8956, 9404, 17912, 18808, 35824, 37616, 69409, 72881, 138818, 145762, 277636, 291524, 555272, 583048, 1110544, 1166096, 5263889, 10527778, 21055556, 42111112, 84222224, 163180559, 326361118, 652722236, 1305444472, 2610888944]

約数ペア:

[(1, 2610888944), (2, 1305444472), (4, 652722236), (8, 326361118), (16, 163180559), (31, 84222224), (62, 42111112), (124, 21055556), (248, 10527778), (496, 5263889), (2239, 1166096), (2351, 1110544), (4478, 583048), (4702, 555272), (8956, 291524), (9404, 277636), (17912, 145762), (18808, 138818), (35824, 72881), (37616, 69409)]