2013294876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{17291}}^1$

素因数の和:17642

約数の個数: 48

約数和(自身を含む): 4865000448

約数和(自身を除く): 2851705572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 313, 372, 626, 939, 1252, 1878, 3756, 9703, 17291, 19406, 29109, 34582, 38812, 51873, 58218, 69164, 103746, 116436, 207492, 536021, 1072042, 1608063, 2144084, 3216126, 5412083, 6432252, 10824166, 16236249, 21648332, 32472498, 64944996, 167774573, 335549146, 503323719, 671098292, 1006647438, 2013294876]

約数ペア:

[(1, 2013294876), (2, 1006647438), (3, 671098292), (4, 503323719), (6, 335549146), (12, 167774573), (31, 64944996), (62, 32472498), (93, 21648332), (124, 16236249), (186, 10824166), (313, 6432252), (372, 5412083), (626, 3216126), (939, 2144084), (1252, 1608063), (1878, 1072042), (3756, 536021), (9703, 207492), (17291, 116436), (19406, 103746), (29109, 69164), (34582, 58218), (38812, 51873)]