2018187144

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10463}}^1$

素因数の和:10544

約数の個数: 128

約数和(自身を含む): 6027264000

約数和(自身を除く): 4009076856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 342, 376, 423, 456, 513, 564, 684, 846, 893, 1026, 1128, 1269, 1368, 1692, 1786, 2052, 2538, 2679, 3384, 3572, 4104, 5076, 5358, 7144, 8037, 10152, 10463, 10716, 16074, 20926, 21432, 24111, 31389, 32148, 41852, 48222, 62778, 64296, 83704, 94167, 96444, 125556, 188334, 192888, 198797, 251112, 282501, 376668, 397594, 491761, 565002, 596391, 753336, 795188, 983522, 1130004, 1192782, 1475283, 1590376, 1789173, 1967044, 2260008, 2385564, 2950566, 3578346, 3934088, 4425849, 4771128, 5367519, 5901132, 7156692, 8851698, 9343459, 10735038, 11802264, 13277547, 14313384, 17703396, 18686918, 21470076, 26555094, 28030377, 35406792, 37373836, 42940152, 53110188, 56060754, 74747672, 84091131, 106220376, 112121508, 168182262, 224243016, 252273393, 336364524, 504546786, 672729048, 1009093572, 2018187144]

約数ペア:

[(1, 2018187144), (2, 1009093572), (3, 672729048), (4, 504546786), (6, 336364524), (8, 252273393), (9, 224243016), (12, 168182262), (18, 112121508), (19, 106220376), (24, 84091131), (27, 74747672), (36, 56060754), (38, 53110188), (47, 42940152), (54, 37373836), (57, 35406792), (72, 28030377), (76, 26555094), (94, 21470076), (108, 18686918), (114, 17703396), (141, 14313384), (152, 13277547), (171, 11802264), (188, 10735038), (216, 9343459), (228, 8851698), (282, 7156692), (342, 5901132), (376, 5367519), (423, 4771128), (456, 4425849), (513, 3934088), (564, 3578346), (684, 2950566), (846, 2385564), (893, 2260008), (1026, 1967044), (1128, 1789173), (1269, 1590376), (1368, 1475283), (1692, 1192782), (1786, 1130004), (2052, 983522), (2538, 795188), (2679, 753336), (3384, 596391), (3572, 565002), (4104, 491761), (5076, 397594), (5358, 376668), (7144, 282501), (8037, 251112), (10152, 198797), (10463, 192888), (10716, 188334), (16074, 125556), (20926, 96444), (21432, 94167), (24111, 83704), (31389, 64296), (32148, 62778), (41852, 48222)]