1244454910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{37159}}^1$

素因数の和:37380

約数の個数: 32

約数和(自身を含む): 2383888320

約数和(自身を除く): 1139433410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 197, 394, 985, 1970, 3349, 6698, 16745, 33490, 37159, 74318, 185795, 371590, 631703, 1263406, 3158515, 6317030, 7320323, 14640646, 36601615, 73203230, 124445491, 248890982, 622227455, 1244454910]

約数ペア:

[(1, 1244454910), (2, 622227455), (5, 248890982), (10, 124445491), (17, 73203230), (34, 36601615), (85, 14640646), (170, 7320323), (197, 6317030), (394, 3158515), (985, 1263406), (1970, 631703), (3349, 371590), (6698, 185795), (16745, 74318), (33490, 37159)]