2078133670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 4076987904

約数和(自身を除く): 1998854234

約数列:

[1, 2, 5, 10, 31, 43, 47, 62, 86, 94, 107, 155, 214, 215, 235, 310, 430, 470, 535, 961, 1070, 1333, 1457, 1922, 2021, 2666, 2914, 3317, 4042, 4601, 4805, 5029, 6634, 6665, 7285, 9202, 9610, 10058, 10105, 13330, 14570, 16585, 20210, 23005, 25145, 33170, 41323, 45167, 46010, 50290, 62651, 82646, 90334, 102827, 125302, 142631, 155899, 205654, 206615, 216247, 225835, 285262, 311798, 313255, 413230, 432494, 451670, 514135, 626510, 713155, 779495, 1028270, 1081235, 1426310, 1558990, 1942181, 2162470, 3884362, 4421561, 4832869, 6703657, 8843122, 9665738, 9710905, 13407314, 19421810, 22107805, 24164345, 33518285, 44215610, 48328690, 67036570, 207813367, 415626734, 1039066835, 2078133670]

約数ペア:

[(1, 2078133670), (2, 1039066835), (5, 415626734), (10, 207813367), (31, 67036570), (43, 48328690), (47, 44215610), (62, 33518285), (86, 24164345), (94, 22107805), (107, 19421810), (155, 13407314), (214, 9710905), (215, 9665738), (235, 8843122), (310, 6703657), (430, 4832869), (470, 4421561), (535, 3884362), (961, 2162470), (1070, 1942181), (1333, 1558990), (1457, 1426310), (1922, 1081235), (2021, 1028270), (2666, 779495), (2914, 713155), (3317, 626510), (4042, 514135), (4601, 451670), (4805, 432494), (5029, 413230), (6634, 313255), (6665, 311798), (7285, 285262), (9202, 225835), (9610, 216247), (10058, 206615), (10105, 205654), (13330, 155899), (14570, 142631), (16585, 125302), (20210, 102827), (23005, 90334), (25145, 82646), (33170, 62651), (41323, 50290), (45167, 46010)]