877919370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{34147}}^1$

素因数の和:35014

約数の個数: 32

約数和(自身を含む): 2109526848

約数和(自身を除く): 1231607478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 857, 1714, 2571, 4285, 5142, 8570, 12855, 25710, 34147, 68294, 102441, 170735, 204882, 341470, 512205, 1024410, 29263979, 58527958, 87791937, 146319895, 175583874, 292639790, 438959685, 877919370]

約数ペア:

[(1, 877919370), (2, 438959685), (3, 292639790), (5, 175583874), (6, 146319895), (10, 87791937), (15, 58527958), (30, 29263979), (857, 1024410), (1714, 512205), (2571, 341470), (4285, 204882), (5142, 170735), (8570, 102441), (12855, 68294), (25710, 34147)]