1787223252

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{11593}}^1$

素因数の和:12072

約数の個数: 48

約数和(自身を含む): 4324098240

約数和(自身を除く): 2536874988

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 443, 886, 1329, 1772, 2658, 5316, 11593, 12847, 23186, 25694, 34779, 38541, 46372, 51388, 69558, 77082, 139116, 154164, 336197, 672394, 1008591, 1344788, 2017182, 4034364, 5135699, 10271398, 15407097, 20542796, 30814194, 61628388, 148935271, 297870542, 446805813, 595741084, 893611626, 1787223252]

約数ペア:

[(1, 1787223252), (2, 893611626), (3, 595741084), (4, 446805813), (6, 297870542), (12, 148935271), (29, 61628388), (58, 30814194), (87, 20542796), (116, 15407097), (174, 10271398), (348, 5135699), (443, 4034364), (886, 2017182), (1329, 1344788), (1772, 1008591), (2658, 672394), (5316, 336197), (11593, 154164), (12847, 139116), (23186, 77082), (25694, 69558), (34779, 51388), (38541, 46372)]