1004520006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{419599}}^1$

素因数の和:419633

約数の個数: 48

約数和(自身を含む): 2618304000

約数和(自身を除く): 1613783994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 419599, 839198, 1258797, 2517594, 2937193, 3776391, 5874386, 7552782, 7972381, 8811579, 15944762, 17623158, 23917143, 26434737, 47834286, 52869474, 55806667, 71751429, 111613334, 143502858, 167420001, 334840002, 502260003, 1004520006]

約数ペア:

[(1, 1004520006), (2, 502260003), (3, 334840002), (6, 167420001), (7, 143502858), (9, 111613334), (14, 71751429), (18, 55806667), (19, 52869474), (21, 47834286), (38, 26434737), (42, 23917143), (57, 17623158), (63, 15944762), (114, 8811579), (126, 7972381), (133, 7552782), (171, 5874386), (266, 3776391), (342, 2937193), (399, 2517594), (798, 1258797), (1197, 839198), (2394, 419599)]