2285663471

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{911}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 2860032000

約数和(自身を除く): 574368529

約数列:

[1, 7, 13, 79, 91, 349, 553, 911, 1027, 2443, 4537, 6377, 7189, 11843, 27571, 31759, 71969, 82901, 192997, 317939, 358423, 503783, 935597, 2225573, 2508961, 4133207, 6549179, 25117181, 28932449, 175820267, 326523353, 2285663471]

約数ペア:

[(1, 2285663471), (7, 326523353), (13, 175820267), (79, 28932449), (91, 25117181), (349, 6549179), (553, 4133207), (911, 2508961), (1027, 2225573), (2443, 935597), (4537, 503783), (6377, 358423), (7189, 317939), (11843, 192997), (27571, 82901), (31759, 71969)]