2023034520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1296817}}^1$

素因数の和:1296844

約数の個数: 64

約数和(自身を含む): 6535962720

約数和(自身を除く): 4512928200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1296817, 2593634, 3890451, 5187268, 6484085, 7780902, 10374536, 12968170, 15561804, 16858621, 19452255, 25936340, 31123608, 33717242, 38904510, 50575863, 51872680, 67434484, 77809020, 84293105, 101151726, 134868968, 155618040, 168586210, 202303452, 252879315, 337172420, 404606904, 505758630, 674344840, 1011517260, 2023034520]

約数ペア:

[(1, 2023034520), (2, 1011517260), (3, 674344840), (4, 505758630), (5, 404606904), (6, 337172420), (8, 252879315), (10, 202303452), (12, 168586210), (13, 155618040), (15, 134868968), (20, 101151726), (24, 84293105), (26, 77809020), (30, 67434484), (39, 51872680), (40, 50575863), (52, 38904510), (60, 33717242), (65, 31123608), (78, 25936340), (104, 19452255), (120, 16858621), (130, 15561804), (156, 12968170), (195, 10374536), (260, 7780902), (312, 6484085), (390, 5187268), (520, 3890451), (780, 2593634), (1560, 1296817)]