2071749484

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{569}}^1\times {\mathrm{1193}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 4192372800

約数和(自身を除く): 2120623316

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 569, 763, 1138, 1193, 1526, 2276, 2386, 3052, 3983, 4772, 7966, 8351, 15932, 16702, 33404, 62021, 124042, 130037, 248084, 260074, 434147, 520148, 678817, 868294, 910259, 1357634, 1736588, 1820518, 2715268, 3641036, 4751719, 9503438, 19006876, 73991053, 147982106, 295964212, 517937371, 1035874742, 2071749484]

約数ペア:

[(1, 2071749484), (2, 1035874742), (4, 517937371), (7, 295964212), (14, 147982106), (28, 73991053), (109, 19006876), (218, 9503438), (436, 4751719), (569, 3641036), (763, 2715268), (1138, 1820518), (1193, 1736588), (1526, 1357634), (2276, 910259), (2386, 868294), (3052, 678817), (3983, 520148), (4772, 434147), (7966, 260074), (8351, 248084), (15932, 130037), (16702, 124042), (33404, 62021)]