1512924154

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{21319}}^1$

素因数の和:21502

約数の個数: 32

約数和(自身を含む): 2683249920

約数和(自身を除く): 1170325766

約数列:

[1, 2, 7, 14, 37, 74, 137, 259, 274, 518, 959, 1918, 5069, 10138, 21319, 35483, 42638, 70966, 149233, 298466, 788803, 1577606, 2920703, 5521621, 5841406, 11043242, 20444921, 40889842, 108066011, 216132022, 756462077, 1512924154]

約数ペア:

[(1, 1512924154), (2, 756462077), (7, 216132022), (14, 108066011), (37, 40889842), (74, 20444921), (137, 11043242), (259, 5841406), (274, 5521621), (518, 2920703), (959, 1577606), (1918, 788803), (5069, 298466), (10138, 149233), (21319, 70966), (35483, 42638)]