2016704288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{55331}}^1$

素因数の和:55425

約数の個数: 48

約数和(自身を含む): 4266761184

約数和(自身を除く): 2250056896

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, 55331, 110662, 221324, 442648, 885296, 940627, 1770592, 1881254, 3707177, 3762508, 7414354, 7525016, 14828708, 15050032, 29657416, 30100064, 59314832, 63022009, 118629664, 126044018, 252088036, 504176072, 1008352144, 2016704288]

約数ペア:

[(1, 2016704288), (2, 1008352144), (4, 504176072), (8, 252088036), (16, 126044018), (17, 118629664), (32, 63022009), (34, 59314832), (67, 30100064), (68, 29657416), (134, 15050032), (136, 14828708), (268, 7525016), (272, 7414354), (536, 3762508), (544, 3707177), (1072, 1881254), (1139, 1770592), (2144, 940627), (2278, 885296), (4556, 442648), (9112, 221324), (18224, 110662), (36448, 55331)]