1986248635

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1\times {\mathrm{2251}}^1$

素因数の和:3763

約数の個数: 32

約数和(自身を含む): 2887460352

約数和(自身を除く): 901211717

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 1483, 2251, 7415, 10381, 11255, 15757, 25211, 38267, 51905, 78785, 126055, 176477, 191335, 267869, 882385, 1339345, 3338233, 16691165, 23367631, 56749961, 116838155, 283749805, 397249727, 1986248635]

約数ペア:

[(1, 1986248635), (5, 397249727), (7, 283749805), (17, 116838155), (35, 56749961), (85, 23367631), (119, 16691165), (595, 3338233), (1483, 1339345), (2251, 882385), (7415, 267869), (10381, 191335), (11255, 176477), (15757, 126055), (25211, 78785), (38267, 51905)]