3188490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4621}}^1$

素因数の和:4654

約数の個数: 32

約数和(自身を含む): 7986816

約数和(自身を除く): 4798326

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4621, 9242, 13863, 23105, 27726, 46210, 69315, 106283, 138630, 212566, 318849, 531415, 637698, 1062830, 1594245, 3188490]

約数ペア:

[(1, 3188490), (2, 1594245), (3, 1062830), (5, 637698), (6, 531415), (10, 318849), (15, 212566), (23, 138630), (30, 106283), (46, 69315), (69, 46210), (115, 27726), (138, 23105), (230, 13863), (345, 9242), (690, 4621)]