1946019870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7207481}}^1$

素因数の和:7207497

約数の個数: 32

約数和(自身を含む): 5189387040

約数和(自身を除く): 3243367170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7207481, 14414962, 21622443, 36037405, 43244886, 64867329, 72074810, 108112215, 129734658, 194601987, 216224430, 324336645, 389203974, 648673290, 973009935, 1946019870]

約数ペア:

[(1, 1946019870), (2, 973009935), (3, 648673290), (5, 389203974), (6, 324336645), (9, 216224430), (10, 194601987), (15, 129734658), (18, 108112215), (27, 72074810), (30, 64867329), (45, 43244886), (54, 36037405), (90, 21622443), (135, 14414962), (270, 7207481)]