2018083730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{57709}}^1$

素因数の和:57998

約数の個数: 32

約数和(自身を含む): 3926588400

約数和(自身を除く): 1908504670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3497, 6994, 17485, 34970, 57709, 115418, 288545, 577090, 750217, 1500434, 3751085, 7502170, 15523721, 31047442, 77618605, 155237210, 201808373, 403616746, 1009041865, 2018083730]

約数ペア:

[(1, 2018083730), (2, 1009041865), (5, 403616746), (10, 201808373), (13, 155237210), (26, 77618605), (65, 31047442), (130, 15523721), (269, 7502170), (538, 3751085), (1345, 1500434), (2690, 750217), (3497, 577090), (6994, 288545), (17485, 115418), (34970, 57709)]