2289202422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{90863}}^1$

素因数の和:90917

約数の個数: 64

約数和(自身を含む): 5495454720

約数和(自身を除く): 3206252298

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 4199, 8398, 12597, 25194, 90863, 181726, 272589, 545178, 1181219, 1544671, 1726397, 2362438, 3089342, 3452794, 3543657, 4634013, 5179191, 7087314, 9268026, 10358382, 20080723, 22443161, 29348749, 40161446, 44886322, 58697498, 60242169, 67329483, 88046247, 120484338, 134658966, 176092494, 381533737, 763067474, 1144601211, 2289202422]

約数ペア:

[(1, 2289202422), (2, 1144601211), (3, 763067474), (6, 381533737), (13, 176092494), (17, 134658966), (19, 120484338), (26, 88046247), (34, 67329483), (38, 60242169), (39, 58697498), (51, 44886322), (57, 40161446), (78, 29348749), (102, 22443161), (114, 20080723), (221, 10358382), (247, 9268026), (323, 7087314), (442, 5179191), (494, 4634013), (646, 3543657), (663, 3452794), (741, 3089342), (969, 2362438), (1326, 1726397), (1482, 1544671), (1938, 1181219), (4199, 545178), (8398, 272589), (12597, 181726), (25194, 90863)]