9968370410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3719}}^1\times {\mathrm{15767}}^1$

素因数の和:19510

約数の個数: 32

約数和(自身を含む): 19004855040

約数和(自身を除く): 9036484630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3719, 7438, 15767, 18595, 31534, 37190, 63223, 78835, 126446, 157670, 268039, 316115, 536078, 632230, 1340195, 2680390, 58637473, 117274946, 293187365, 586374730, 996837041, 1993674082, 4984185205, 9968370410]

約数ペア:

[(1, 9968370410), (2, 4984185205), (5, 1993674082), (10, 996837041), (17, 586374730), (34, 293187365), (85, 117274946), (170, 58637473), (3719, 2680390), (7438, 1340195), (15767, 632230), (18595, 536078), (31534, 316115), (37190, 268039), (63223, 157670), (78835, 126446)]