545863586

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{1039}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 864864000

約数和(自身を除く): 319000414

約数列:

[1, 2, 41, 43, 82, 86, 149, 298, 1039, 1763, 2078, 3526, 6109, 6407, 12218, 12814, 42599, 44677, 85198, 89354, 154811, 262687, 309622, 525374, 1831757, 3663514, 6347251, 6656873, 12694502, 13313746, 272931793, 545863586]

約数ペア:

[(1, 545863586), (2, 272931793), (41, 13313746), (43, 12694502), (82, 6656873), (86, 6347251), (149, 3663514), (298, 1831757), (1039, 525374), (1763, 309622), (2078, 262687), (3526, 154811), (6109, 89354), (6407, 85198), (12218, 44677), (12814, 42599)]