2394470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 4711392

約数和(自身を除く): 2316922

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 163, 226, 326, 565, 815, 1130, 1469, 1630, 2119, 2938, 4238, 7345, 10595, 14690, 18419, 21190, 36838, 92095, 184190, 239447, 478894, 1197235, 2394470]

約数ペア:

[(1, 2394470), (2, 1197235), (5, 478894), (10, 239447), (13, 184190), (26, 92095), (65, 36838), (113, 21190), (130, 18419), (163, 14690), (226, 10595), (326, 7345), (565, 4238), (815, 2938), (1130, 2119), (1469, 1630)]