9718836410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{224921}}^1$

素因数の和:225106

約数の個数: 32

約数和(自身を含む): 18218682000

約数和(自身を除く): 8499845590

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4321, 8642, 21605, 43210, 224921, 449842, 1124605, 2249210, 6522709, 13045418, 32613545, 33513229, 65227090, 67026458, 167566145, 335132290, 971883641, 1943767282, 4859418205, 9718836410]

約数ペア:

[(1, 9718836410), (2, 4859418205), (5, 1943767282), (10, 971883641), (29, 335132290), (58, 167566145), (145, 67026458), (149, 65227090), (290, 33513229), (298, 32613545), (745, 13045418), (1490, 6522709), (4321, 2249210), (8642, 1124605), (21605, 449842), (43210, 224921)]