2017282068

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{10639}}^1$

素因数の和:10901

約数の個数: 72

約数和(自身を含む): 5344684800

約数和(自身を除く): 3327402732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 229, 276, 414, 458, 687, 828, 916, 1374, 2061, 2748, 4122, 5267, 8244, 10534, 10639, 15801, 21068, 21278, 31602, 31917, 42556, 47403, 63204, 63834, 94806, 95751, 127668, 189612, 191502, 244697, 383004, 489394, 734091, 978788, 1468182, 2202273, 2436331, 2936364, 4404546, 4872662, 7308993, 8809092, 9745324, 14617986, 21926979, 29235972, 43853958, 56035613, 87707916, 112071226, 168106839, 224142452, 336213678, 504320517, 672427356, 1008641034, 2017282068]

約数ペア:

[(1, 2017282068), (2, 1008641034), (3, 672427356), (4, 504320517), (6, 336213678), (9, 224142452), (12, 168106839), (18, 112071226), (23, 87707916), (36, 56035613), (46, 43853958), (69, 29235972), (92, 21926979), (138, 14617986), (207, 9745324), (229, 8809092), (276, 7308993), (414, 4872662), (458, 4404546), (687, 2936364), (828, 2436331), (916, 2202273), (1374, 1468182), (2061, 978788), (2748, 734091), (4122, 489394), (5267, 383004), (8244, 244697), (10534, 191502), (10639, 189612), (15801, 127668), (21068, 95751), (21278, 94806), (31602, 63834), (31917, 63204), (42556, 47403)]