2912654366878

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{313}}^1\times {\mathrm{147769}}^1$

素因数の和:148181

約数の個数: 48

約数和(自身を含む): 4700483313120

約数和(自身を除く): 1787828946242

約数列:

[1, 2, 23, 37, 46, 74, 313, 626, 851, 1369, 1702, 2738, 7199, 11581, 14398, 23162, 31487, 62974, 147769, 266363, 295538, 428497, 532726, 856994, 3398687, 5467453, 6797374, 9855431, 10934906, 19710862, 46251697, 92503394, 125751419, 202295761, 251502838, 404591522, 1063789031, 1711312789, 2127578062, 3422625578, 4652802503, 9305605006, 39360194147, 63318573193, 78720388294, 126637146386, 1456327183439, 2912654366878]

約数ペア:

[(1, 2912654366878), (2, 1456327183439), (23, 126637146386), (37, 78720388294), (46, 63318573193), (74, 39360194147), (313, 9305605006), (626, 4652802503), (851, 3422625578), (1369, 2127578062), (1702, 1711312789), (2738, 1063789031), (7199, 404591522), (11581, 251502838), (14398, 202295761), (23162, 125751419), (31487, 92503394), (62974, 46251697), (147769, 19710862), (266363, 10934906), (295538, 9855431), (428497, 6797374), (532726, 5467453), (856994, 3398687)]