1330301786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1\times {\mathrm{2141}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 2218358016

約数和(自身を除く): 888056230

約数列:

[1, 2, 11, 22, 61, 122, 463, 671, 926, 1342, 2141, 4282, 5093, 10186, 23551, 28243, 47102, 56486, 130601, 261202, 310673, 621346, 991283, 1436611, 1982566, 2873222, 10904113, 21808226, 60468263, 120936526, 665150893, 1330301786]

約数ペア:

[(1, 1330301786), (2, 665150893), (11, 120936526), (22, 60468263), (61, 21808226), (122, 10904113), (463, 2873222), (671, 1982566), (926, 1436611), (1342, 991283), (2141, 621346), (4282, 310673), (5093, 261202), (10186, 130601), (23551, 56486), (28243, 47102)]