3460408900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2661853}}^1$

素因数の和:2661880

約数の個数: 36

約数和(自身を含む): 8086712452

約数和(自身を除く): 4626303552

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2661853, 5323706, 10647412, 13309265, 26618530, 34604089, 53237060, 66546325, 69208178, 133092650, 138416356, 173020445, 266185300, 346040890, 692081780, 865102225, 1730204450, 3460408900]

約数ペア:

[(1, 3460408900), (2, 1730204450), (4, 865102225), (5, 692081780), (10, 346040890), (13, 266185300), (20, 173020445), (25, 138416356), (26, 133092650), (50, 69208178), (52, 66546325), (65, 53237060), (100, 34604089), (130, 26618530), (260, 13309265), (325, 10647412), (650, 5323706), (1300, 2661853)]