2100088455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 3645502848

約数和(自身を除く): 1545414393

約数列:

[1, 3, 5, 15, 17, 51, 73, 85, 101, 219, 255, 303, 365, 505, 1095, 1117, 1241, 1515, 1717, 3351, 3723, 5151, 5585, 6205, 7373, 8585, 16755, 18615, 18989, 22119, 25755, 36865, 56967, 81541, 94945, 110595, 112817, 125341, 244623, 284835, 338451, 376023, 407705, 564085, 626705, 1223115, 1386197, 1692255, 1880115, 1917889, 4158591, 5753667, 6930985, 8235641, 9589445, 20792955, 24706923, 28768335, 41178205, 123534615, 140005897, 420017691, 700029485, 2100088455]

約数ペア:

[(1, 2100088455), (3, 700029485), (5, 420017691), (15, 140005897), (17, 123534615), (51, 41178205), (73, 28768335), (85, 24706923), (101, 20792955), (219, 9589445), (255, 8235641), (303, 6930985), (365, 5753667), (505, 4158591), (1095, 1917889), (1117, 1880115), (1241, 1692255), (1515, 1386197), (1717, 1223115), (3351, 626705), (3723, 564085), (5151, 407705), (5585, 376023), (6205, 338451), (7373, 284835), (8585, 244623), (16755, 125341), (18615, 112817), (18989, 110595), (22119, 94945), (25755, 81541), (36865, 56967)]