2169108

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:776

約数の個数: 36

約数和(自身を含む): 5552820

約数和(自身を除く): 3383712

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 677, 801, 1068, 1354, 1602, 2031, 2708, 3204, 4062, 6093, 8124, 12186, 24372, 60253, 120506, 180759, 241012, 361518, 542277, 723036, 1084554, 2169108]

約数ペア:

[(1, 2169108), (2, 1084554), (3, 723036), (4, 542277), (6, 361518), (9, 241012), (12, 180759), (18, 120506), (36, 60253), (89, 24372), (178, 12186), (267, 8124), (356, 6093), (534, 4062), (677, 3204), (801, 2708), (1068, 2031), (1354, 1602)]