2031036210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3223867}}^1$

素因数の和:3223887

約数の個数: 48

約数和(自身を含む): 6035080896

約数和(自身を除く): 4004044686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3223867, 6447734, 9671601, 16119335, 19343202, 22567069, 29014803, 32238670, 45134138, 48358005, 58029606, 67701207, 96716010, 112835345, 135402414, 145074015, 203103621, 225670690, 290148030, 338506035, 406207242, 677012070, 1015518105, 2031036210]

約数ペア:

[(1, 2031036210), (2, 1015518105), (3, 677012070), (5, 406207242), (6, 338506035), (7, 290148030), (9, 225670690), (10, 203103621), (14, 145074015), (15, 135402414), (18, 112835345), (21, 96716010), (30, 67701207), (35, 58029606), (42, 48358005), (45, 45134138), (63, 32238670), (70, 29014803), (90, 22567069), (105, 19343202), (126, 16119335), (210, 9671601), (315, 6447734), (630, 3223867)]