4941710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 9676800

約数和(自身を除く): 4735090

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 839, 1178, 1678, 2945, 4195, 5890, 8390, 15941, 26009, 31882, 52018, 79705, 130045, 159410, 260090, 494171, 988342, 2470855, 4941710]

約数ペア:

[(1, 4941710), (2, 2470855), (5, 988342), (10, 494171), (19, 260090), (31, 159410), (38, 130045), (62, 79705), (95, 52018), (155, 31882), (190, 26009), (310, 15941), (589, 8390), (839, 5890), (1178, 4195), (1678, 2945)]