2013662280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2397217}}^1$

素因数の和:2397238

約数の個数: 64

約数和(自身を含む): 6903987840

約数和(自身を除く): 4890325560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2397217, 4794434, 7191651, 9588868, 11986085, 14383302, 16780519, 19177736, 23972170, 28766604, 33561038, 35958255, 47944340, 50341557, 57533208, 67122076, 71916510, 83902595, 95888680, 100683114, 134244152, 143833020, 167805190, 201366228, 251707785, 287666040, 335610380, 402732456, 503415570, 671220760, 1006831140, 2013662280]

約数ペア:

[(1, 2013662280), (2, 1006831140), (3, 671220760), (4, 503415570), (5, 402732456), (6, 335610380), (7, 287666040), (8, 251707785), (10, 201366228), (12, 167805190), (14, 143833020), (15, 134244152), (20, 100683114), (21, 95888680), (24, 83902595), (28, 71916510), (30, 67122076), (35, 57533208), (40, 50341557), (42, 47944340), (56, 35958255), (60, 33561038), (70, 28766604), (84, 23972170), (105, 19177736), (120, 16780519), (140, 14383302), (168, 11986085), (210, 9588868), (280, 7191651), (420, 4794434), (840, 2397217)]