1602018

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 80

約数和(自身を含む): 4181760

約数和(自身を除く): 2579742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 31, 33, 54, 58, 62, 66, 81, 87, 93, 99, 162, 174, 186, 198, 261, 279, 297, 319, 341, 522, 558, 594, 638, 682, 783, 837, 891, 899, 957, 1023, 1566, 1674, 1782, 1798, 1914, 2046, 2349, 2511, 2697, 2871, 3069, 4698, 5022, 5394, 5742, 6138, 8091, 8613, 9207, 9889, 16182, 17226, 18414, 19778, 24273, 25839, 27621, 29667, 48546, 51678, 55242, 59334, 72819, 89001, 145638, 178002, 267003, 534006, 801009, 1602018]

約数ペア:

[(1, 1602018), (2, 801009), (3, 534006), (6, 267003), (9, 178002), (11, 145638), (18, 89001), (22, 72819), (27, 59334), (29, 55242), (31, 51678), (33, 48546), (54, 29667), (58, 27621), (62, 25839), (66, 24273), (81, 19778), (87, 18414), (93, 17226), (99, 16182), (162, 9889), (174, 9207), (186, 8613), (198, 8091), (261, 6138), (279, 5742), (297, 5394), (319, 5022), (341, 4698), (522, 3069), (558, 2871), (594, 2697), (638, 2511), (682, 2349), (783, 2046), (837, 1914), (891, 1798), (899, 1782), (957, 1674), (1023, 1566)]