2016259605

素因数分解:

$3^2\times 5^1\times {\mathrm{2647}}^1\times {\mathrm{16927}}^1$

素因数の和:19585

約数の個数: 24

約数和(自身を含む): 3496376832

約数和(自身を除く): 1480117227

約数列:

[1, 3, 5, 9, 15, 45, 2647, 7941, 13235, 16927, 23823, 39705, 50781, 84635, 119115, 152343, 253905, 761715, 44805769, 134417307, 224028845, 403251921, 672086535, 2016259605]

約数ペア:

[(1, 2016259605), (3, 672086535), (5, 403251921), (9, 224028845), (15, 134417307), (45, 44805769), (2647, 761715), (7941, 253905), (13235, 152343), (16927, 119115), (23823, 84635), (39705, 50781)]