2912863884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{18127}}^1$

素因数の和:20054

約数の個数: 48

約数和(自身を含む): 7772126208

約数和(自身を除く): 4859262324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1913, 3826, 5739, 7652, 11478, 13391, 18127, 22956, 26782, 36254, 40173, 53564, 54381, 72508, 80346, 108762, 126889, 160692, 217524, 253778, 380667, 507556, 761334, 1522668, 34676951, 69353902, 104030853, 138707804, 208061706, 242738657, 416123412, 485477314, 728215971, 970954628, 1456431942, 2912863884]

約数ペア:

[(1, 2912863884), (2, 1456431942), (3, 970954628), (4, 728215971), (6, 485477314), (7, 416123412), (12, 242738657), (14, 208061706), (21, 138707804), (28, 104030853), (42, 69353902), (84, 34676951), (1913, 1522668), (3826, 761334), (5739, 507556), (7652, 380667), (11478, 253778), (13391, 217524), (18127, 160692), (22956, 126889), (26782, 108762), (36254, 80346), (40173, 72508), (53564, 54381)]