2380571858

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1\times {\mathrm{1613}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 4109114880

約数和(自身を除く): 1728543022

約数列:

[1, 2, 7, 14, 271, 389, 542, 778, 1613, 1897, 2723, 3226, 3794, 5446, 11291, 22582, 105419, 210838, 437123, 627457, 737933, 874246, 1254914, 1475866, 3059861, 4392199, 6119722, 8784398, 170040847, 340081694, 1190285929, 2380571858]

約数ペア:

[(1, 2380571858), (2, 1190285929), (7, 340081694), (14, 170040847), (271, 8784398), (389, 6119722), (542, 4392199), (778, 3059861), (1613, 1475866), (1897, 1254914), (2723, 874246), (3226, 737933), (3794, 627457), (5446, 437123), (11291, 210838), (22582, 105419)]