2209779832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2791}}^1$

素因数の和:3164

約数の個数: 64

約数和(自身を含む): 4671797760

約数和(自身を除く): 2462017928

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 331, 598, 662, 1196, 1324, 2392, 2648, 2791, 4303, 5582, 7613, 8606, 11164, 15226, 17212, 22328, 30452, 34424, 36283, 60904, 64193, 72566, 98969, 128386, 145132, 197938, 256772, 290264, 395876, 513544, 791752, 834509, 923821, 1669018, 1847642, 3338036, 3695284, 6676072, 7390568, 12009673, 21247883, 24019346, 42495766, 48038692, 84991532, 96077384, 169983064, 276222479, 552444958, 1104889916, 2209779832]

約数ペア:

[(1, 2209779832), (2, 1104889916), (4, 552444958), (8, 276222479), (13, 169983064), (23, 96077384), (26, 84991532), (46, 48038692), (52, 42495766), (92, 24019346), (104, 21247883), (184, 12009673), (299, 7390568), (331, 6676072), (598, 3695284), (662, 3338036), (1196, 1847642), (1324, 1669018), (2392, 923821), (2648, 834509), (2791, 791752), (4303, 513544), (5582, 395876), (7613, 290264), (8606, 256772), (11164, 197938), (15226, 145132), (17212, 128386), (22328, 98969), (30452, 72566), (34424, 64193), (36283, 60904)]