2659428

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2424

約数の個数: 36

約数和(自身を含む): 6942208

約数和(自身を除く): 4282780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 2383, 4766, 7149, 9532, 14298, 21447, 28596, 42894, 73873, 85788, 147746, 221619, 295492, 443238, 664857, 886476, 1329714, 2659428]

約数ペア:

[(1, 2659428), (2, 1329714), (3, 886476), (4, 664857), (6, 443238), (9, 295492), (12, 221619), (18, 147746), (31, 85788), (36, 73873), (62, 42894), (93, 28596), (124, 21447), (186, 14298), (279, 9532), (372, 7149), (558, 4766), (1116, 2383)]