2088670140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11603723}}^1$

素因数の和:11603738

約数の個数: 36

約数和(自身を含む): 6335633304

約数和(自身を除く): 4246963164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11603723, 23207446, 34811169, 46414892, 58018615, 69622338, 104433507, 116037230, 139244676, 174055845, 208867014, 232074460, 348111690, 417734028, 522167535, 696223380, 1044335070, 2088670140]

約数ペア:

[(1, 2088670140), (2, 1044335070), (3, 696223380), (4, 522167535), (5, 417734028), (6, 348111690), (9, 232074460), (10, 208867014), (12, 174055845), (15, 139244676), (18, 116037230), (20, 104433507), (30, 69622338), (36, 58018615), (45, 46414892), (60, 34811169), (90, 23207446), (180, 11603723)]