22203530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 42586560

約数和(自身を除く): 20383030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 422, 619, 1055, 1238, 2110, 3095, 3587, 6190, 7174, 10523, 17935, 21046, 35870, 52615, 105230, 130609, 261218, 653045, 1306090, 2220353, 4440706, 11101765, 22203530]

約数ペア:

[(1, 22203530), (2, 11101765), (5, 4440706), (10, 2220353), (17, 1306090), (34, 653045), (85, 261218), (170, 130609), (211, 105230), (422, 52615), (619, 35870), (1055, 21046), (1238, 17935), (2110, 10523), (3095, 7174), (3587, 6190)]