2069961516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{122599}}^1$

素因数の和:122683

約数の個数: 72

約数和(自身を含む): 6069190400

約数和(自身を除く): 3999228884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 16884, 122599, 245198, 367797, 490396, 735594, 858193, 1103391, 1471188, 1716386, 2206782, 2574579, 3432772, 4413564, 5149158, 7723737, 8214133, 10298316, 15447474, 16428266, 24642399, 30894948, 32856532, 49284798, 57498931, 73927197, 98569596, 114997862, 147854394, 172496793, 229995724, 295708788, 344993586, 517490379, 689987172, 1034980758, 2069961516]

約数ペア:

[(1, 2069961516), (2, 1034980758), (3, 689987172), (4, 517490379), (6, 344993586), (7, 295708788), (9, 229995724), (12, 172496793), (14, 147854394), (18, 114997862), (21, 98569596), (28, 73927197), (36, 57498931), (42, 49284798), (63, 32856532), (67, 30894948), (84, 24642399), (126, 16428266), (134, 15447474), (201, 10298316), (252, 8214133), (268, 7723737), (402, 5149158), (469, 4413564), (603, 3432772), (804, 2574579), (938, 2206782), (1206, 1716386), (1407, 1471188), (1876, 1103391), (2412, 858193), (2814, 735594), (4221, 490396), (5628, 367797), (8442, 245198), (16884, 122599)]