2001380136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{12119}}^1$

素因数の和:13118

約数の個数: 64

約数和(自身を含む): 5724518400

約数和(自身を除く): 3723138264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 983, 1966, 2949, 3932, 5898, 6881, 7864, 11796, 12119, 13762, 20643, 23592, 24238, 27524, 36357, 41286, 48476, 55048, 72714, 82572, 84833, 96952, 145428, 165144, 169666, 254499, 290856, 339332, 508998, 678664, 1017996, 2035992, 11912977, 23825954, 35738931, 47651908, 71477862, 83390839, 95303816, 142955724, 166781678, 250172517, 285911448, 333563356, 500345034, 667126712, 1000690068, 2001380136]

約数ペア:

[(1, 2001380136), (2, 1000690068), (3, 667126712), (4, 500345034), (6, 333563356), (7, 285911448), (8, 250172517), (12, 166781678), (14, 142955724), (21, 95303816), (24, 83390839), (28, 71477862), (42, 47651908), (56, 35738931), (84, 23825954), (168, 11912977), (983, 2035992), (1966, 1017996), (2949, 678664), (3932, 508998), (5898, 339332), (6881, 290856), (7864, 254499), (11796, 169666), (12119, 165144), (13762, 145428), (20643, 96952), (23592, 84833), (24238, 82572), (27524, 72714), (36357, 55048), (41286, 48476)]