2012092448840

素因数分解:

$2^3\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{29433769}}^1$

素因数の和:29435489

約数の個数: 32

約数和(自身を含む): 4529857203000

約数和(自身を除く): 2517764754160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1709, 3418, 6836, 8545, 13672, 17090, 34180, 68360, 29433769, 58867538, 117735076, 147168845, 235470152, 294337690, 588675380, 1177350760, 50302311221, 100604622442, 201209244884, 251511556105, 402418489768, 503023112210, 1006046224420, 2012092448840]

約数ペア:

[(1, 2012092448840), (2, 1006046224420), (4, 503023112210), (5, 402418489768), (8, 251511556105), (10, 201209244884), (20, 100604622442), (40, 50302311221), (1709, 1177350760), (3418, 588675380), (6836, 294337690), (8545, 235470152), (13672, 147168845), (17090, 117735076), (34180, 58867538), (68360, 29433769)]