2218217661915

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{10479851}}^1$

素因数の和:10480099

約数の個数: 32

約数和(自身を含む): 3609764061696

約数和(自身を除く): 1391546399781

約数列:

[1, 3, 5, 15, 103, 137, 309, 411, 515, 685, 1545, 2055, 14111, 42333, 70555, 211665, 10479851, 31439553, 52399255, 157197765, 1079424653, 1435739587, 3238273959, 4307218761, 5397123265, 7178697935, 16191369795, 21536093805, 147881177461, 443643532383, 739405887305, 2218217661915]

約数ペア:

[(1, 2218217661915), (3, 739405887305), (5, 443643532383), (15, 147881177461), (103, 21536093805), (137, 16191369795), (309, 7178697935), (411, 5397123265), (515, 4307218761), (685, 3238273959), (1545, 1435739587), (2055, 1079424653), (14111, 157197765), (42333, 52399255), (70555, 31439553), (211665, 10479851)]