2215694079

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 3350028864

約数和(自身を除く): 1134334785

約数列:

[1, 3, 9, 41, 97, 103, 123, 291, 309, 369, 601, 873, 927, 1803, 3977, 4223, 5409, 9991, 11931, 12669, 24641, 29973, 35793, 38007, 58297, 61903, 73923, 89919, 174891, 185709, 221769, 409631, 524673, 557127, 1228893, 2390177, 2538023, 3686679, 6004591, 7170531, 7614069, 18013773, 21511593, 22842207, 54041319, 246188231, 738564693, 2215694079]

約数ペア:

[(1, 2215694079), (3, 738564693), (9, 246188231), (41, 54041319), (97, 22842207), (103, 21511593), (123, 18013773), (291, 7614069), (309, 7170531), (369, 6004591), (601, 3686679), (873, 2538023), (927, 2390177), (1803, 1228893), (3977, 557127), (4223, 524673), (5409, 409631), (9991, 221769), (11931, 185709), (12669, 174891), (24641, 89919), (29973, 73923), (35793, 61903), (38007, 58297)]