1830751533

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2347}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 2922978240

約数和(自身を除く): 1092226707

約数列:

[1, 3, 9, 13, 39, 59, 113, 117, 177, 339, 531, 767, 1017, 1469, 2301, 2347, 4407, 6667, 6903, 7041, 13221, 20001, 21123, 30511, 60003, 86671, 91533, 138473, 260013, 265211, 274599, 415419, 780039, 795633, 1246257, 1800149, 2386899, 3447743, 5400447, 10343229, 15647449, 16201341, 31029687, 46942347, 140827041, 203416837, 610250511, 1830751533]

約数ペア:

[(1, 1830751533), (3, 610250511), (9, 203416837), (13, 140827041), (39, 46942347), (59, 31029687), (113, 16201341), (117, 15647449), (177, 10343229), (339, 5400447), (531, 3447743), (767, 2386899), (1017, 1800149), (1469, 1246257), (2301, 795633), (2347, 780039), (4407, 415419), (6667, 274599), (6903, 265211), (7041, 260013), (13221, 138473), (20001, 91533), (21123, 86671), (30511, 60003)]