2904106530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{73727}}^1$

素因数の和:73851

約数の個数: 64

約数和(自身を含む): 7580418048

約数和(自身を除く): 4676311518

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 101, 130, 195, 202, 303, 390, 505, 606, 1010, 1313, 1515, 2626, 3030, 3939, 6565, 7878, 13130, 19695, 39390, 73727, 147454, 221181, 368635, 442362, 737270, 958451, 1105905, 1916902, 2211810, 2875353, 4792255, 5750706, 7446427, 9584510, 14376765, 14892854, 22339281, 28753530, 37232135, 44678562, 74464270, 96803551, 111696405, 193607102, 223392810, 290410653, 484017755, 580821306, 968035510, 1452053265, 2904106530]

約数ペア:

[(1, 2904106530), (2, 1452053265), (3, 968035510), (5, 580821306), (6, 484017755), (10, 290410653), (13, 223392810), (15, 193607102), (26, 111696405), (30, 96803551), (39, 74464270), (65, 44678562), (78, 37232135), (101, 28753530), (130, 22339281), (195, 14892854), (202, 14376765), (303, 9584510), (390, 7446427), (505, 5750706), (606, 4792255), (1010, 2875353), (1313, 2211810), (1515, 1916902), (2626, 1105905), (3030, 958451), (3939, 737270), (6565, 442362), (7878, 368635), (13130, 221181), (19695, 147454), (39390, 73727)]