1352202890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{7109}}^1$

素因数の和:7966

約数の個数: 32

約数和(自身を含む): 2543218560

約数和(自身を除く): 1191015670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 827, 1654, 4135, 7109, 8270, 14218, 19021, 35545, 38042, 71090, 95105, 163507, 190210, 327014, 817535, 1635070, 5879143, 11758286, 29395715, 58791430, 135220289, 270440578, 676101445, 1352202890]

約数ペア:

[(1, 1352202890), (2, 676101445), (5, 270440578), (10, 135220289), (23, 58791430), (46, 29395715), (115, 11758286), (230, 5879143), (827, 1635070), (1654, 817535), (4135, 327014), (7109, 190210), (8270, 163507), (14218, 95105), (19021, 71090), (35545, 38042)]