2019011430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1431923}}^1$

素因数の和:1431980

約数の個数: 32

約数和(自身を含む): 4948729344

約数和(自身を除く): 2929717914

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 1431923, 2863846, 4295769, 7159615, 8591538, 14319230, 21478845, 42957690, 67300381, 134600762, 201901143, 336501905, 403802286, 673003810, 1009505715, 2019011430]

約数ペア:

[(1, 2019011430), (2, 1009505715), (3, 673003810), (5, 403802286), (6, 336501905), (10, 201901143), (15, 134600762), (30, 67300381), (47, 42957690), (94, 21478845), (141, 14319230), (235, 8591538), (282, 7159615), (470, 4295769), (705, 2863846), (1410, 1431923)]