1871594228

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{5501}}^1$

素因数の和:5960

約数の個数: 48

約数和(自身を含む): 3882211200

約数和(自身を除く): 2010616972

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 419, 812, 838, 1676, 2933, 5501, 5866, 11002, 11732, 12151, 22004, 24302, 38507, 48604, 77014, 85057, 154028, 159529, 170114, 319058, 340228, 638116, 1116703, 2233406, 2304919, 4466812, 4609838, 9219676, 16134433, 32268866, 64537732, 66842651, 133685302, 267370604, 467898557, 935797114, 1871594228]

約数ペア:

[(1, 1871594228), (2, 935797114), (4, 467898557), (7, 267370604), (14, 133685302), (28, 66842651), (29, 64537732), (58, 32268866), (116, 16134433), (203, 9219676), (406, 4609838), (419, 4466812), (812, 2304919), (838, 2233406), (1676, 1116703), (2933, 638116), (5501, 340228), (5866, 319058), (11002, 170114), (11732, 159529), (12151, 154028), (22004, 85057), (24302, 77014), (38507, 48604)]