1570897988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{190921}}^1$

素因数の和:190964

約数の個数: 36

約数和(自身を含む): 3199470876

約数和(自身を除く): 1628572888

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 190921, 381842, 763684, 2100131, 3245657, 4200262, 6491314, 8400524, 12982628, 23101441, 35702227, 46202882, 71404454, 92405764, 142808908, 392724497, 785448994, 1570897988]

約数ペア:

[(1, 1570897988), (2, 785448994), (4, 392724497), (11, 142808908), (17, 92405764), (22, 71404454), (34, 46202882), (44, 35702227), (68, 23101441), (121, 12982628), (187, 8400524), (242, 6491314), (374, 4200262), (484, 3245657), (748, 2100131), (2057, 763684), (4114, 381842), (8228, 190921)]