20223096410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1\times {\mathrm{1871}}^1$

素因数の和:2999

約数の個数: 64

約数和(自身を含む): 40181266944

約数和(自身を除く): 19958170534

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1013, 1067, 1871, 2026, 2134, 3742, 5065, 5335, 9355, 10130, 10670, 11143, 18710, 20581, 22286, 41162, 55715, 98261, 102905, 111430, 181487, 196522, 205810, 362974, 491305, 907435, 982610, 1080871, 1814870, 1895323, 1996357, 2161742, 3790646, 3992714, 5404355, 9476615, 9981785, 10808710, 18953230, 19963570, 20848553, 41697106, 104242765, 183846331, 208485530, 367692662, 919231655, 1838463310, 2022309641, 4044619282, 10111548205, 20223096410]

約数ペア:

[(1, 20223096410), (2, 10111548205), (5, 4044619282), (10, 2022309641), (11, 1838463310), (22, 919231655), (55, 367692662), (97, 208485530), (110, 183846331), (194, 104242765), (485, 41697106), (970, 20848553), (1013, 19963570), (1067, 18953230), (1871, 10808710), (2026, 9981785), (2134, 9476615), (3742, 5404355), (5065, 3992714), (5335, 3790646), (9355, 2161742), (10130, 1996357), (10670, 1895323), (11143, 1814870), (18710, 1080871), (20581, 982610), (22286, 907435), (41162, 491305), (55715, 362974), (98261, 205810), (102905, 196522), (111430, 181487)]