1401473490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2031121}}^1$

素因数の和:2031154

約数の個数: 32

約数和(自身を含む): 3509778816

約数和(自身を除く): 2108305326

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2031121, 4062242, 6093363, 10155605, 12186726, 20311210, 30466815, 46715783, 60933630, 93431566, 140147349, 233578915, 280294698, 467157830, 700736745, 1401473490]

約数ペア:

[(1, 1401473490), (2, 700736745), (3, 467157830), (5, 280294698), (6, 233578915), (10, 140147349), (15, 93431566), (23, 60933630), (30, 46715783), (46, 30466815), (69, 20311210), (115, 12186726), (138, 10155605), (230, 6093363), (345, 4062242), (690, 2031121)]