1131889070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{512167}}^1$

素因数の和:512204

約数の個数: 32

約数和(自身を含む): 2323194048

約数和(自身を除く): 1191304978

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 512167, 1024334, 2560835, 5121670, 6658171, 8706839, 13316342, 17413678, 33290855, 43534195, 66581710, 87068390, 113188907, 226377814, 565944535, 1131889070]

約数ペア:

[(1, 1131889070), (2, 565944535), (5, 226377814), (10, 113188907), (13, 87068390), (17, 66581710), (26, 43534195), (34, 33290855), (65, 17413678), (85, 13316342), (130, 8706839), (170, 6658171), (221, 5121670), (442, 2560835), (1105, 1024334), (2210, 512167)]