2247156210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{185869}}^1$

素因数の和:185923

約数の個数: 64

約数和(自身を含む): 5995422720

約数和(自身を除く): 3748266510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 185869, 371738, 557607, 929345, 1115214, 1858690, 2416297, 2788035, 4832594, 5576070, 5761939, 7248891, 11523878, 12081485, 14497782, 17285817, 24162970, 28809695, 34571634, 36244455, 57619390, 72488910, 74905207, 86429085, 149810414, 172858170, 224715621, 374526035, 449431242, 749052070, 1123578105, 2247156210]

約数ペア:

[(1, 2247156210), (2, 1123578105), (3, 749052070), (5, 449431242), (6, 374526035), (10, 224715621), (13, 172858170), (15, 149810414), (26, 86429085), (30, 74905207), (31, 72488910), (39, 57619390), (62, 36244455), (65, 34571634), (78, 28809695), (93, 24162970), (130, 17285817), (155, 14497782), (186, 12081485), (195, 11523878), (310, 7248891), (390, 5761939), (403, 5576070), (465, 4832594), (806, 2788035), (930, 2416297), (1209, 1858690), (2015, 1115214), (2418, 929345), (4030, 557607), (6045, 371738), (12090, 185869)]