1984535618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{6709}}^1$

素因数の和:7122

約数の個数: 32

約数和(自身を含む): 3318712320

約数和(自身を除く): 1334176702

約数列:

[1, 2, 13, 26, 31, 62, 367, 403, 734, 806, 4771, 6709, 9542, 11377, 13418, 22754, 87217, 147901, 174434, 207979, 295802, 415958, 2462203, 2703727, 4924406, 5407454, 32008639, 64017278, 76328293, 152656586, 992267809, 1984535618]

約数ペア:

[(1, 1984535618), (2, 992267809), (13, 152656586), (26, 76328293), (31, 64017278), (62, 32008639), (367, 5407454), (403, 4924406), (734, 2703727), (806, 2462203), (4771, 415958), (6709, 295802), (9542, 207979), (11377, 174434), (13418, 147901), (22754, 87217)]