1141513390

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{5717}}^1$

素因数の和:6252

約数の個数: 32

約数和(自身を含む): 2109530304

約数和(自身を除く): 968016914

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 487, 974, 2435, 4870, 5717, 11434, 19967, 28585, 39934, 57170, 99835, 199670, 234397, 468794, 1171985, 2343970, 2784179, 5568358, 13920895, 27841790, 114151339, 228302678, 570756695, 1141513390]

約数ペア:

[(1, 1141513390), (2, 570756695), (5, 228302678), (10, 114151339), (41, 27841790), (82, 13920895), (205, 5568358), (410, 2784179), (487, 2343970), (974, 1171985), (2435, 468794), (4870, 234397), (5717, 199670), (11434, 99835), (19967, 57170), (28585, 39934)]