2016521045

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{308101}}^1$

素因数の和:308141

約数の個数: 32

約数和(自身を含む): 3194401536

約数和(自身を除く): 1177880491

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 308101, 1540505, 2156707, 3389111, 5237717, 10783535, 16945555, 23723777, 26188585, 36664019, 57614887, 118618885, 183320095, 288074435, 403304209, 2016521045]

約数ペア:

[(1, 2016521045), (5, 403304209), (7, 288074435), (11, 183320095), (17, 118618885), (35, 57614887), (55, 36664019), (77, 26188585), (85, 23723777), (119, 16945555), (187, 10783535), (385, 5237717), (595, 3389111), (935, 2156707), (1309, 1540505), (6545, 308101)]