15677592970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1355021}}^1$

素因数の和:1355130

約数の個数: 32

約数和(自身を含む): 30731898960

約数和(自身を除く): 15054305990

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 1355021, 2710042, 6775105, 13550210, 17615273, 35230546, 88076365, 120596869, 176152730, 241193738, 602984345, 1205968690, 1567759297, 3135518594, 7838796485, 15677592970]

約数ペア:

[(1, 15677592970), (2, 7838796485), (5, 3135518594), (10, 1567759297), (13, 1205968690), (26, 602984345), (65, 241193738), (89, 176152730), (130, 120596869), (178, 88076365), (445, 35230546), (890, 17615273), (1157, 13550210), (2314, 6775105), (5785, 2710042), (11570, 1355021)]