1943186615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{3271}}^1$

素因数の和:3563

約数の個数: 32

約数和(自身を含む): 2565509760

約数和(自身を除く): 622323145

約数列:

[1, 5, 17, 29, 85, 145, 241, 493, 1205, 2465, 3271, 4097, 6989, 16355, 20485, 34945, 55607, 94859, 118813, 278035, 474295, 594065, 788311, 1612603, 3941555, 8063015, 13401287, 22861019, 67006435, 114305095, 388637323, 1943186615]

約数ペア:

[(1, 1943186615), (5, 388637323), (17, 114305095), (29, 67006435), (85, 22861019), (145, 13401287), (241, 8063015), (493, 3941555), (1205, 1612603), (2465, 788311), (3271, 594065), (4097, 474295), (6989, 278035), (16355, 118813), (20485, 94859), (34945, 55607)]