20142783014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{11887}}^1$

素因数の和:12252

約数の個数: 32

約数和(自身を含む): 31571484672

約数和(自身を除く): 11428701658

約数列:

[1, 2, 31, 62, 151, 181, 302, 362, 4681, 5611, 9362, 11222, 11887, 23774, 27331, 54662, 368497, 736994, 847261, 1694522, 1794937, 2151547, 3589874, 4303094, 55643047, 66697957, 111286094, 133395914, 324883597, 649767194, 10071391507, 20142783014]

約数ペア:

[(1, 20142783014), (2, 10071391507), (31, 649767194), (62, 324883597), (151, 133395914), (181, 111286094), (302, 66697957), (362, 55643047), (4681, 4303094), (5611, 3589874), (9362, 2151547), (11222, 1794937), (11887, 1694522), (23774, 847261), (27331, 736994), (54662, 368497)]