8270803970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5783779}}^1$

素因数の和:5783810

約数の個数: 32

約数和(自身を含む): 17490150720

約数和(自身を除く): 9219346750

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 5783779, 11567558, 28918895, 57837790, 63621569, 75189127, 127243138, 150378254, 318107845, 375945635, 636215690, 751891270, 827080397, 1654160794, 4135401985, 8270803970]

約数ペア:

[(1, 8270803970), (2, 4135401985), (5, 1654160794), (10, 827080397), (11, 751891270), (13, 636215690), (22, 375945635), (26, 318107845), (55, 150378254), (65, 127243138), (110, 75189127), (130, 63621569), (143, 57837790), (286, 28918895), (715, 11567558), (1430, 5783779)]