1830804516

素因数分解:

$2^2\times 3^2\times {\mathrm{2179}}^1\times {\mathrm{23339}}^1$

素因数の和:25528

約数の個数: 36

約数和(自身を含む): 4630189200

約数和(自身を除く): 2799384684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2179, 4358, 6537, 8716, 13074, 19611, 23339, 26148, 39222, 46678, 70017, 78444, 93356, 140034, 210051, 280068, 420102, 840204, 50855681, 101711362, 152567043, 203422724, 305134086, 457701129, 610268172, 915402258, 1830804516]

約数ペア:

[(1, 1830804516), (2, 915402258), (3, 610268172), (4, 457701129), (6, 305134086), (9, 203422724), (12, 152567043), (18, 101711362), (36, 50855681), (2179, 840204), (4358, 420102), (6537, 280068), (8716, 210051), (13074, 140034), (19611, 93356), (23339, 78444), (26148, 70017), (39222, 46678)]