15678048942

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1153}}^1\times {\mathrm{1847}}^1$

素因数の和:3417

約数の個数: 48

約数和(自身を含む): 34100146080

約数和(自身を除く): 18422097138

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1153, 1227, 1847, 2306, 2454, 3459, 3681, 3694, 5541, 6918, 7362, 10377, 11082, 16623, 20754, 33246, 471577, 755423, 943154, 1414731, 1510846, 2129591, 2266269, 2829462, 4244193, 4259182, 4532538, 6388773, 6798807, 8488386, 12777546, 13597614, 19166319, 38332638, 871002719, 1742005438, 2613008157, 5226016314, 7839024471, 15678048942]

約数ペア:

[(1, 15678048942), (2, 7839024471), (3, 5226016314), (6, 2613008157), (9, 1742005438), (18, 871002719), (409, 38332638), (818, 19166319), (1153, 13597614), (1227, 12777546), (1847, 8488386), (2306, 6798807), (2454, 6388773), (3459, 4532538), (3681, 4259182), (3694, 4244193), (5541, 2829462), (6918, 2266269), (7362, 2129591), (10377, 1510846), (11082, 1414731), (16623, 943154), (20754, 755423), (33246, 471577)]