2023097468

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1\times {\mathrm{1009}}^1$

素因数の和:1830

約数の個数: 48

約数和(自身を含む): 4096075200

約数和(自身を除く): 2072977732

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 709, 1009, 1414, 1418, 2018, 2828, 2836, 4036, 4963, 7063, 9926, 14126, 19852, 28252, 71609, 101909, 143218, 203818, 286436, 407636, 501263, 713363, 715381, 1002526, 1426726, 1430762, 2005052, 2853452, 2861524, 5007667, 10015334, 20030668, 72253481, 144506962, 289013924, 505774367, 1011548734, 2023097468]

約数ペア:

[(1, 2023097468), (2, 1011548734), (4, 505774367), (7, 289013924), (14, 144506962), (28, 72253481), (101, 20030668), (202, 10015334), (404, 5007667), (707, 2861524), (709, 2853452), (1009, 2005052), (1414, 1430762), (1418, 1426726), (2018, 1002526), (2828, 715381), (2836, 713363), (4036, 501263), (4963, 407636), (7063, 286436), (9926, 203818), (14126, 143218), (19852, 101909), (28252, 71609)]