2018472490

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1\times {\mathrm{2383}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 3689058816

約数和(自身を除く): 1670586326

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1193, 2383, 2386, 4766, 5965, 11915, 11930, 23830, 84703, 169193, 169406, 338386, 423515, 845965, 847030, 1691930, 2842919, 5685838, 14214595, 28429190, 201847249, 403694498, 1009236245, 2018472490]

約数ペア:

[(1, 2018472490), (2, 1009236245), (5, 403694498), (10, 201847249), (71, 28429190), (142, 14214595), (355, 5685838), (710, 2842919), (1193, 1691930), (2383, 847030), (2386, 845965), (4766, 423515), (5965, 338386), (11915, 169406), (11930, 169193), (23830, 84703)]