2016553430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{289319}}^1$

素因数の和:289384

約数の個数: 32

約数和(自身を含む): 3937066560

約数和(自身を除く): 1920513130

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 6970, 289319, 578638, 1446595, 2893190, 4918423, 9836846, 11862079, 23724158, 24592115, 49184230, 59310395, 118620790, 201655343, 403310686, 1008276715, 2016553430]

約数ペア:

[(1, 2016553430), (2, 1008276715), (5, 403310686), (10, 201655343), (17, 118620790), (34, 59310395), (41, 49184230), (82, 24592115), (85, 23724158), (170, 11862079), (205, 9836846), (410, 4918423), (697, 2893190), (1394, 1446595), (3485, 578638), (6970, 289319)]