1245367002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{73421}}^1$

素因数の和:73694

約数の個数: 32

約数和(自身を含む): 2727774144

約数和(自身を除く): 1482407142

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 16962, 73421, 146842, 220263, 440526, 807631, 1615262, 2422893, 4845786, 18869197, 37738394, 56607591, 113215182, 207561167, 415122334, 622683501, 1245367002]

約数ペア:

[(1, 1245367002), (2, 622683501), (3, 415122334), (6, 207561167), (11, 113215182), (22, 56607591), (33, 37738394), (66, 18869197), (257, 4845786), (514, 2422893), (771, 1615262), (1542, 807631), (2827, 440526), (5654, 220263), (8481, 146842), (16962, 73421)]