2019661932

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{16927}}^1$

素因数の和:17158

約数の個数: 48

約数和(自身を含む): 4819469312

約数和(自身を除く): 2799807380

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 163, 183, 244, 326, 366, 489, 652, 732, 978, 1956, 9943, 16927, 19886, 29829, 33854, 39772, 50781, 59658, 67708, 101562, 119316, 203124, 1032547, 2065094, 2759101, 3097641, 4130188, 5518202, 6195282, 8277303, 11036404, 12390564, 16554606, 33109212, 168305161, 336610322, 504915483, 673220644, 1009830966, 2019661932]

約数ペア:

[(1, 2019661932), (2, 1009830966), (3, 673220644), (4, 504915483), (6, 336610322), (12, 168305161), (61, 33109212), (122, 16554606), (163, 12390564), (183, 11036404), (244, 8277303), (326, 6195282), (366, 5518202), (489, 4130188), (652, 3097641), (732, 2759101), (978, 2065094), (1956, 1032547), (9943, 203124), (16927, 119316), (19886, 101562), (29829, 67708), (33854, 59658), (39772, 50781)]