18889600190

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1213}}^1\times {\mathrm{10313}}^1$

素因数の和:11684

約数の個数: 32

約数和(自身を含む): 34257992256

約数和(自身を除く): 15368392066

約数列:

[1, 2, 5, 10, 151, 302, 755, 1213, 1510, 2426, 6065, 10313, 12130, 20626, 51565, 103130, 183163, 366326, 915815, 1557263, 1831630, 3114526, 7786315, 12509669, 15572630, 25019338, 62548345, 125096690, 1888960019, 3777920038, 9444800095, 18889600190]

約数ペア:

[(1, 18889600190), (2, 9444800095), (5, 3777920038), (10, 1888960019), (151, 125096690), (302, 62548345), (755, 25019338), (1213, 15572630), (1510, 12509669), (2426, 7786315), (6065, 3114526), (10313, 1831630), (12130, 1557263), (20626, 915815), (51565, 366326), (103130, 183163)]