2017372008

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 5337446400

約数和(自身を除く): 3320074392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 103, 107, 116, 174, 206, 214, 232, 263, 309, 321, 348, 412, 428, 526, 618, 642, 696, 789, 824, 856, 1052, 1236, 1284, 1578, 2104, 2472, 2568, 2987, 3103, 3156, 5974, 6206, 6312, 7627, 8961, 9309, 11021, 11948, 12412, 15254, 17922, 18618, 22042, 22881, 23896, 24824, 27089, 28141, 30508, 33063, 35844, 37236, 44084, 45762, 54178, 56282, 61016, 66126, 71688, 74472, 81267, 84423, 88168, 91524, 108356, 112564, 132252, 162534, 168846, 183048, 216712, 225128, 264504, 319609, 325068, 337692, 639218, 650136, 675384, 785581, 816089, 958827, 1278436, 1571162, 1632178, 1917654, 2356743, 2448267, 2556872, 2898523, 3142324, 3264356, 3835308, 4713486, 4896534, 5797046, 6284648, 6528712, 7670616, 8695569, 9426972, 9793068, 11594092, 17391138, 18853944, 19586136, 23188184, 34782276, 69564552, 84057167, 168114334, 252171501, 336228668, 504343002, 672457336, 1008686004, 2017372008]

約数ペア:

[(1, 2017372008), (2, 1008686004), (3, 672457336), (4, 504343002), (6, 336228668), (8, 252171501), (12, 168114334), (24, 84057167), (29, 69564552), (58, 34782276), (87, 23188184), (103, 19586136), (107, 18853944), (116, 17391138), (174, 11594092), (206, 9793068), (214, 9426972), (232, 8695569), (263, 7670616), (309, 6528712), (321, 6284648), (348, 5797046), (412, 4896534), (428, 4713486), (526, 3835308), (618, 3264356), (642, 3142324), (696, 2898523), (789, 2556872), (824, 2448267), (856, 2356743), (1052, 1917654), (1236, 1632178), (1284, 1571162), (1578, 1278436), (2104, 958827), (2472, 816089), (2568, 785581), (2987, 675384), (3103, 650136), (3156, 639218), (5974, 337692), (6206, 325068), (6312, 319609), (7627, 264504), (8961, 225128), (9309, 216712), (11021, 183048), (11948, 168846), (12412, 162534), (15254, 132252), (17922, 112564), (18618, 108356), (22042, 91524), (22881, 88168), (23896, 84423), (24824, 81267), (27089, 74472), (28141, 71688), (30508, 66126), (33063, 61016), (35844, 56282), (37236, 54178), (44084, 45762)]