1946552690

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{6863}}^1$

素因数の和:7234

約数の個数: 32

約数和(自身を含む): 3549401856

約数和(自身を除く): 1602849166

約数列:

[1, 2, 5, 10, 113, 226, 251, 502, 565, 1130, 1255, 2510, 6863, 13726, 28363, 34315, 56726, 68630, 141815, 283630, 775519, 1551038, 1722613, 3445226, 3877595, 7755190, 8613065, 17226130, 194655269, 389310538, 973276345, 1946552690]

約数ペア:

[(1, 1946552690), (2, 973276345), (5, 389310538), (10, 194655269), (113, 17226130), (226, 8613065), (251, 7755190), (502, 3877595), (565, 3445226), (1130, 1722613), (1255, 1551038), (2510, 775519), (6863, 283630), (13726, 141815), (28363, 68630), (34315, 56726)]