18277942730

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3691}}^1\times {\mathrm{4903}}^1$

素因数の和:8702

約数の個数: 32

約数和(自身を含む): 33241822848

約数和(自身を除く): 14963880118

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 3691, 4903, 7382, 9806, 18455, 24515, 36910, 49030, 372791, 495203, 745582, 990406, 1863955, 2476015, 3727910, 4952030, 18096973, 36193946, 90484865, 180969730, 1827794273, 3655588546, 9138971365, 18277942730]

約数ペア:

[(1, 18277942730), (2, 9138971365), (5, 3655588546), (10, 1827794273), (101, 180969730), (202, 90484865), (505, 36193946), (1010, 18096973), (3691, 4952030), (4903, 3727910), (7382, 2476015), (9806, 1863955), (18455, 990406), (24515, 745582), (36910, 495203), (49030, 372791)]