2023112300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{983}}^1\times {\mathrm{1871}}^1$

素因数の和:2879

約数の個数: 72

約数和(自身を含む): 4796692992

約数和(自身を除く): 2773580692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 983, 1100, 1871, 1966, 3742, 3932, 4915, 7484, 9355, 9830, 10813, 18710, 19660, 20581, 21626, 24575, 37420, 41162, 43252, 46775, 49150, 54065, 82324, 93550, 98300, 102905, 108130, 187100, 205810, 216260, 270325, 411620, 514525, 540650, 1029050, 1081300, 1839193, 2058100, 3678386, 7356772, 9195965, 18391930, 20231123, 36783860, 40462246, 45979825, 80924492, 91959650, 101155615, 183919300, 202311230, 404622460, 505778075, 1011556150, 2023112300]

約数ペア:

[(1, 2023112300), (2, 1011556150), (4, 505778075), (5, 404622460), (10, 202311230), (11, 183919300), (20, 101155615), (22, 91959650), (25, 80924492), (44, 45979825), (50, 40462246), (55, 36783860), (100, 20231123), (110, 18391930), (220, 9195965), (275, 7356772), (550, 3678386), (983, 2058100), (1100, 1839193), (1871, 1081300), (1966, 1029050), (3742, 540650), (3932, 514525), (4915, 411620), (7484, 270325), (9355, 216260), (9830, 205810), (10813, 187100), (18710, 108130), (19660, 102905), (20581, 98300), (21626, 93550), (24575, 82324), (37420, 54065), (41162, 49150), (43252, 46775)]