2019100152

素因数分解:

$2^3\times 3^1\times {\mathrm{3919}}^1\times {\mathrm{21467}}^1$

素因数の和:25395

約数の個数: 32

約数和(自身を含む): 5049273600

約数和(自身を除く): 3030173448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3919, 7838, 11757, 15676, 21467, 23514, 31352, 42934, 47028, 64401, 85868, 94056, 128802, 171736, 257604, 515208, 84129173, 168258346, 252387519, 336516692, 504775038, 673033384, 1009550076, 2019100152]

約数ペア:

[(1, 2019100152), (2, 1009550076), (3, 673033384), (4, 504775038), (6, 336516692), (8, 252387519), (12, 168258346), (24, 84129173), (3919, 515208), (7838, 257604), (11757, 171736), (15676, 128802), (21467, 94056), (23514, 85868), (31352, 64401), (42934, 47028)]