29952910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{2039}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 58605120

約数和(自身を除く): 28652210

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2039, 2938, 4078, 7345, 10195, 14690, 20390, 26507, 53014, 132535, 230407, 265070, 460814, 1152035, 2304070, 2995291, 5990582, 14976455, 29952910]

約数ペア:

[(1, 29952910), (2, 14976455), (5, 5990582), (10, 2995291), (13, 2304070), (26, 1152035), (65, 460814), (113, 265070), (130, 230407), (226, 132535), (565, 53014), (1130, 26507), (1469, 20390), (2039, 14690), (2938, 10195), (4078, 7345)]