2165593790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{40699}}^1$

素因数の和:41036

約数の個数: 32

約数和(自身を含む): 4140655200

約数和(自身を除く): 1975061410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 313, 626, 1565, 3130, 5321, 10642, 26605, 40699, 53210, 81398, 203495, 406990, 691883, 1383766, 3459415, 6918830, 12738787, 25477574, 63693935, 127387870, 216559379, 433118758, 1082796895, 2165593790]

約数ペア:

[(1, 2165593790), (2, 1082796895), (5, 433118758), (10, 216559379), (17, 127387870), (34, 63693935), (85, 25477574), (170, 12738787), (313, 6918830), (626, 3459415), (1565, 1383766), (3130, 691883), (5321, 406990), (10642, 203495), (26605, 81398), (40699, 53210)]