2341020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3547}}^1$

素因数の和:3570

約数の個数: 48

約数和(自身を含む): 7152768

約数和(自身を除く): 4811748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3547, 7094, 10641, 14188, 17735, 21282, 35470, 39017, 42564, 53205, 70940, 78034, 106410, 117051, 156068, 195085, 212820, 234102, 390170, 468204, 585255, 780340, 1170510, 2341020]

約数ペア:

[(1, 2341020), (2, 1170510), (3, 780340), (4, 585255), (5, 468204), (6, 390170), (10, 234102), (11, 212820), (12, 195085), (15, 156068), (20, 117051), (22, 106410), (30, 78034), (33, 70940), (44, 53205), (55, 42564), (60, 39017), (66, 35470), (110, 21282), (132, 17735), (165, 14188), (220, 10641), (330, 7094), (660, 3547)]