31873782

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 64994400

約数和(自身を除く): 33120618

約数列:

[1, 2, 3, 6, 101, 149, 202, 298, 303, 353, 447, 606, 706, 894, 1059, 2118, 15049, 30098, 35653, 45147, 52597, 71306, 90294, 105194, 106959, 157791, 213918, 315582, 5312297, 10624594, 15936891, 31873782]

約数ペア:

[(1, 31873782), (2, 15936891), (3, 10624594), (6, 5312297), (101, 315582), (149, 213918), (202, 157791), (298, 106959), (303, 105194), (353, 90294), (447, 71306), (606, 52597), (706, 45147), (894, 35653), (1059, 30098), (2118, 15049)]