24538670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6089}}^1$

素因数の和:6140

約数の個数: 32

約数和(自身を含む): 49109760

約数和(自身を除く): 24571090

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 6089, 12178, 30445, 60890, 79157, 158314, 188759, 377518, 395785, 791570, 943795, 1887590, 2453867, 4907734, 12269335, 24538670]

約数ペア:

[(1, 24538670), (2, 12269335), (5, 4907734), (10, 2453867), (13, 1887590), (26, 943795), (31, 791570), (62, 395785), (65, 377518), (130, 188759), (155, 158314), (310, 79157), (403, 60890), (806, 30445), (2015, 12178), (4030, 6089)]