2109651306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1068719}}^1$

素因数の和:1068778

約数の個数: 32

約数和(自身を含む): 4924661760

約数和(自身を除く): 2815010454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 1068719, 2137438, 3206157, 6412314, 7481033, 14962066, 22443099, 44886198, 50229793, 100459586, 150689379, 301378758, 351608551, 703217102, 1054825653, 2109651306]

約数ペア:

[(1, 2109651306), (2, 1054825653), (3, 703217102), (6, 351608551), (7, 301378758), (14, 150689379), (21, 100459586), (42, 50229793), (47, 44886198), (94, 22443099), (141, 14962066), (282, 7481033), (329, 6412314), (658, 3206157), (987, 2137438), (1974, 1068719)]