31512606

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 64260000

約数和(自身を除く): 32747394

約数列:

[1, 2, 3, 6, 101, 149, 202, 298, 303, 349, 447, 606, 698, 894, 1047, 2094, 15049, 30098, 35249, 45147, 52001, 70498, 90294, 104002, 105747, 156003, 211494, 312006, 5252101, 10504202, 15756303, 31512606]

約数ペア:

[(1, 31512606), (2, 15756303), (3, 10504202), (6, 5252101), (101, 312006), (149, 211494), (202, 156003), (298, 105747), (303, 104002), (349, 90294), (447, 70498), (606, 52001), (698, 45147), (894, 35249), (1047, 30098), (2094, 15049)]