2281567406

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1231}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 3539289600

約数和(自身を除く): 1257722194

約数列:

[1, 2, 59, 113, 118, 139, 226, 278, 1231, 2462, 6667, 8201, 13334, 15707, 16402, 31414, 72629, 139103, 145258, 171109, 278206, 342218, 926713, 1853426, 8207077, 10095431, 16414154, 19335317, 20190862, 38670634, 1140783703, 2281567406]

約数ペア:

[(1, 2281567406), (2, 1140783703), (59, 38670634), (113, 20190862), (118, 19335317), (139, 16414154), (226, 10095431), (278, 8207077), (1231, 1853426), (2462, 926713), (6667, 342218), (8201, 278206), (13334, 171109), (15707, 145258), (16402, 139103), (31414, 72629)]