2007605835

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{123583}}^1$

素因数の和:123632

約数の個数: 36

約数和(自身を含む): 3672669312

約数和(自身を除く): 1665063477

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 1083, 1805, 3249, 5415, 16245, 123583, 370749, 617915, 1112247, 1853745, 2348077, 5561235, 7044231, 11740385, 21132693, 35221155, 44613463, 105663465, 133840389, 223067315, 401521167, 669201945, 2007605835]

約数ペア:

[(1, 2007605835), (3, 669201945), (5, 401521167), (9, 223067315), (15, 133840389), (19, 105663465), (45, 44613463), (57, 35221155), (95, 21132693), (171, 11740385), (285, 7044231), (361, 5561235), (855, 2348077), (1083, 1853745), (1805, 1112247), (3249, 617915), (5415, 370749), (16245, 123583)]