2023754865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2287}}^1$

素因数の和:2510

約数の個数: 64

約数和(自身を含む): 3669000192

約数和(自身を除く): 1645245327

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 173, 341, 465, 519, 865, 1023, 1705, 1903, 2287, 2595, 5115, 5363, 5709, 6861, 9515, 11435, 16089, 25157, 26815, 28545, 34305, 58993, 70897, 75471, 80445, 125785, 176979, 212691, 294965, 354485, 377355, 395651, 779867, 884895, 1063455, 1186953, 1978255, 2339601, 3899335, 4352161, 5934765, 11698005, 12265181, 13056483, 21760805, 36795543, 61325905, 65282415, 134916991, 183977715, 404750973, 674584955, 2023754865]

約数ペア:

[(1, 2023754865), (3, 674584955), (5, 404750973), (11, 183977715), (15, 134916991), (31, 65282415), (33, 61325905), (55, 36795543), (93, 21760805), (155, 13056483), (165, 12265181), (173, 11698005), (341, 5934765), (465, 4352161), (519, 3899335), (865, 2339601), (1023, 1978255), (1705, 1186953), (1903, 1063455), (2287, 884895), (2595, 779867), (5115, 395651), (5363, 377355), (5709, 354485), (6861, 294965), (9515, 212691), (11435, 176979), (16089, 125785), (25157, 80445), (26815, 75471), (28545, 70897), (34305, 58993)]