2215450

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:822

約数の個数: 24

約数和(自身を含む): 4196160

約数和(自身を除く): 1980710

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 751, 1475, 1502, 2950, 3755, 7510, 18775, 37550, 44309, 88618, 221545, 443090, 1107725, 2215450]

約数ペア:

[(1, 2215450), (2, 1107725), (5, 443090), (10, 221545), (25, 88618), (50, 44309), (59, 37550), (118, 18775), (295, 7510), (590, 3755), (751, 2950), (1475, 1502)]