2021029390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1\times {\mathrm{3313}}^1$

素因数の和:4524

約数の個数: 32

約数和(自身を含む): 3710831616

約数和(自身を除く): 1689802226

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1151, 2302, 3313, 5755, 6626, 11510, 16565, 33130, 61003, 122006, 175589, 305015, 351178, 610030, 877945, 1755890, 3813263, 7626526, 19066315, 38132630, 202102939, 404205878, 1010514695, 2021029390]

約数ペア:

[(1, 2021029390), (2, 1010514695), (5, 404205878), (10, 202102939), (53, 38132630), (106, 19066315), (265, 7626526), (530, 3813263), (1151, 1755890), (2302, 877945), (3313, 610030), (5755, 351178), (6626, 305015), (11510, 175589), (16565, 122006), (33130, 61003)]