619043032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{3137}}^1$

素因数の和:4611

約数の個数: 32

約数和(自身を含む): 1230221520

約数和(自身を除く): 611178488

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1451, 2902, 3137, 5804, 6274, 11608, 12548, 24667, 25096, 49334, 53329, 98668, 106658, 197336, 213316, 426632, 4551787, 9103574, 18207148, 36414296, 77380379, 154760758, 309521516, 619043032]

約数ペア:

[(1, 619043032), (2, 309521516), (4, 154760758), (8, 77380379), (17, 36414296), (34, 18207148), (68, 9103574), (136, 4551787), (1451, 426632), (2902, 213316), (3137, 197336), (5804, 106658), (6274, 98668), (11608, 53329), (12548, 49334), (24667, 25096)]