2071723984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{14957}}^1$

素因数の和:15763

約数の個数: 40

約数和(自身を含む): 4384728288

約数和(自身を除く): 2313004304

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 787, 1574, 3148, 6296, 8657, 12592, 14957, 17314, 29914, 34628, 59828, 69256, 119656, 138512, 164527, 239312, 329054, 658108, 1316216, 2632432, 11771159, 23542318, 47084636, 94169272, 129482749, 188338544, 258965498, 517930996, 1035861992, 2071723984]

約数ペア:

[(1, 2071723984), (2, 1035861992), (4, 517930996), (8, 258965498), (11, 188338544), (16, 129482749), (22, 94169272), (44, 47084636), (88, 23542318), (176, 11771159), (787, 2632432), (1574, 1316216), (3148, 658108), (6296, 329054), (8657, 239312), (12592, 164527), (14957, 138512), (17314, 119656), (29914, 69256), (34628, 59828)]