2023184940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4817107}}^1$

素因数の和:4817126

約数の個数: 48

約数和(自身を含む): 6474193152

約数和(自身を除く): 4451008212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4817107, 9634214, 14451321, 19268428, 24085535, 28902642, 33719749, 48171070, 57805284, 67439498, 72256605, 96342140, 101159247, 134878996, 144513210, 168598745, 202318494, 289026420, 337197490, 404636988, 505796235, 674394980, 1011592470, 2023184940]

約数ペア:

[(1, 2023184940), (2, 1011592470), (3, 674394980), (4, 505796235), (5, 404636988), (6, 337197490), (7, 289026420), (10, 202318494), (12, 168598745), (14, 144513210), (15, 134878996), (20, 101159247), (21, 96342140), (28, 72256605), (30, 67439498), (35, 57805284), (42, 48171070), (60, 33719749), (70, 28902642), (84, 24085535), (105, 19268428), (140, 14451321), (210, 9634214), (420, 4817107)]