2014051390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{39827}}^1$

素因数の和:40236

約数の個数: 32

約数和(自身を含む): 3914295840

約数和(自身を除く): 1900244450

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 389, 778, 1945, 3890, 5057, 10114, 25285, 39827, 50570, 79654, 199135, 398270, 517751, 1035502, 2588755, 5177510, 15492703, 30985406, 77463515, 154927030, 201405139, 402810278, 1007025695, 2014051390]

約数ペア:

[(1, 2014051390), (2, 1007025695), (5, 402810278), (10, 201405139), (13, 154927030), (26, 77463515), (65, 30985406), (130, 15492703), (389, 5177510), (778, 2588755), (1945, 1035502), (3890, 517751), (5057, 398270), (10114, 199135), (25285, 79654), (39827, 50570)]