2103753470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2311817}}^1$

素因数の和:2311844

約数の個数: 32

約数和(自身を含む): 4660625088

約数和(自身を除く): 2556871618

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 2311817, 4623634, 11559085, 16182719, 23118170, 30053621, 32365438, 60107242, 80913595, 150268105, 161827190, 210375347, 300536210, 420750694, 1051876735, 2103753470]

約数ペア:

[(1, 2103753470), (2, 1051876735), (5, 420750694), (7, 300536210), (10, 210375347), (13, 161827190), (14, 150268105), (26, 80913595), (35, 60107242), (65, 32365438), (70, 30053621), (91, 23118170), (130, 16182719), (182, 11559085), (455, 4623634), (910, 2311817)]