1520290092

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{38543}}^1$

素因数の和:38742

約数の個数: 48

約数和(自身を含む): 3755727360

約数和(自身を除く): 2235437268

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 692, 1038, 2076, 3287, 6574, 9861, 13148, 19722, 38543, 39444, 77086, 115629, 154172, 231258, 462516, 732317, 1464634, 2196951, 2929268, 4393902, 6667939, 8787804, 13335878, 20003817, 26671756, 40007634, 80015268, 126690841, 253381682, 380072523, 506763364, 760145046, 1520290092]

約数ペア:

[(1, 1520290092), (2, 760145046), (3, 506763364), (4, 380072523), (6, 253381682), (12, 126690841), (19, 80015268), (38, 40007634), (57, 26671756), (76, 20003817), (114, 13335878), (173, 8787804), (228, 6667939), (346, 4393902), (519, 2929268), (692, 2196951), (1038, 1464634), (2076, 732317), (3287, 462516), (6574, 231258), (9861, 154172), (13148, 115629), (19722, 77086), (38543, 39444)]