2018784790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{592019}}^1$

素因数の和:592068

約数の個数: 32

約数和(自身を含む): 4092042240

約数和(自身を除く): 2073257450

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 592019, 1184038, 2960095, 5920190, 6512209, 13024418, 18352589, 32561045, 36705178, 65122090, 91762945, 183525890, 201878479, 403756958, 1009392395, 2018784790]

約数ペア:

[(1, 2018784790), (2, 1009392395), (5, 403756958), (10, 201878479), (11, 183525890), (22, 91762945), (31, 65122090), (55, 36705178), (62, 32561045), (110, 18352589), (155, 13024418), (310, 6512209), (341, 5920190), (682, 2960095), (1705, 1184038), (3410, 592019)]