1900644710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{183283}}^1$

素因数の和:183368

約数の個数: 32

約数和(自身を含む): 3681808992

約数和(自身を除く): 1781164282

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 2074, 5185, 10370, 183283, 366566, 916415, 1832830, 3115811, 6231622, 11180263, 15579055, 22360526, 31158110, 55901315, 111802630, 190064471, 380128942, 950322355, 1900644710]

約数ペア:

[(1, 1900644710), (2, 950322355), (5, 380128942), (10, 190064471), (17, 111802630), (34, 55901315), (61, 31158110), (85, 22360526), (122, 15579055), (170, 11180263), (305, 6231622), (610, 3115811), (1037, 1832830), (2074, 916415), (5185, 366566), (10370, 183283)]