2435950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 5106816

約数和(自身を除く): 2670866

約数列:

[1, 2, 5, 10, 11, 22, 25, 43, 50, 55, 86, 103, 110, 206, 215, 275, 430, 473, 515, 550, 946, 1030, 1075, 1133, 2150, 2266, 2365, 2575, 4429, 4730, 5150, 5665, 8858, 11330, 11825, 22145, 23650, 28325, 44290, 48719, 56650, 97438, 110725, 221450, 243595, 487190, 1217975, 2435950]

約数ペア:

[(1, 2435950), (2, 1217975), (5, 487190), (10, 243595), (11, 221450), (22, 110725), (25, 97438), (43, 56650), (50, 48719), (55, 44290), (86, 28325), (103, 23650), (110, 22145), (206, 11825), (215, 11330), (275, 8858), (430, 5665), (473, 5150), (515, 4730), (550, 4429), (946, 2575), (1030, 2365), (1075, 2266), (1133, 2150)]