2017141664

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{55343}}^1$

素因数の和:55437

約数の個数: 48

約数和(自身を含む): 4267686528

約数和(自身を除く): 2250544864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 2144, 2278, 4556, 9112, 18224, 36448, 55343, 110686, 221372, 442744, 885488, 940831, 1770976, 1881662, 3707981, 3763324, 7415962, 7526648, 14831924, 15053296, 29663848, 30106592, 59327696, 63035677, 118655392, 126071354, 252142708, 504285416, 1008570832, 2017141664]

約数ペア:

[(1, 2017141664), (2, 1008570832), (4, 504285416), (8, 252142708), (16, 126071354), (17, 118655392), (32, 63035677), (34, 59327696), (67, 30106592), (68, 29663848), (134, 15053296), (136, 14831924), (268, 7526648), (272, 7415962), (536, 3763324), (544, 3707981), (1072, 1881662), (1139, 1770976), (2144, 940831), (2278, 885488), (4556, 442744), (9112, 221372), (18224, 110686), (36448, 55343)]