2014178265

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{31543}}^1$

素因数の和:31611

約数の個数: 64

約数和(自身を含む): 3997255680

約数和(自身を除く): 1983077415

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 43, 45, 55, 99, 129, 135, 165, 215, 297, 387, 473, 495, 645, 1161, 1419, 1485, 1935, 2365, 4257, 5805, 7095, 12771, 21285, 31543, 63855, 94629, 157715, 283887, 346973, 473145, 851661, 1040919, 1356349, 1419435, 1734865, 3122757, 4069047, 4258305, 5204595, 6781745, 9368271, 12207141, 14919839, 15613785, 20345235, 36621423, 44759517, 46841355, 61035705, 74599195, 134278551, 183107115, 223797585, 402835653, 671392755, 2014178265]

約数ペア:

[(1, 2014178265), (3, 671392755), (5, 402835653), (9, 223797585), (11, 183107115), (15, 134278551), (27, 74599195), (33, 61035705), (43, 46841355), (45, 44759517), (55, 36621423), (99, 20345235), (129, 15613785), (135, 14919839), (165, 12207141), (215, 9368271), (297, 6781745), (387, 5204595), (473, 4258305), (495, 4069047), (645, 3122757), (1161, 1734865), (1419, 1419435), (1485, 1356349), (1935, 1040919), (2365, 851661), (4257, 473145), (5805, 346973), (7095, 283887), (12771, 157715), (21285, 94629), (31543, 63855)]