2056573280884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{2473}}^1\times {\mathrm{22739}}^1$

素因数の和:25480

約数の個数: 48

約数和(自身を含む): 3704976898560

約数和(自身を除く): 1648403617676

約数列:

[1, 2, 4, 41, 82, 164, 223, 446, 892, 2473, 4946, 9143, 9892, 18286, 22739, 36572, 45478, 90956, 101393, 202786, 405572, 551479, 932299, 1102958, 1864598, 2205916, 3729196, 5070797, 10141594, 20283188, 22610639, 45221278, 56233547, 90442556, 112467094, 207902677, 224934188, 415805354, 831610708, 2305575427, 4611150854, 9222301708, 12540080981, 25080161962, 50160323924, 514143320221, 1028286640442, 2056573280884]

約数ペア:

[(1, 2056573280884), (2, 1028286640442), (4, 514143320221), (41, 50160323924), (82, 25080161962), (164, 12540080981), (223, 9222301708), (446, 4611150854), (892, 2305575427), (2473, 831610708), (4946, 415805354), (9143, 224934188), (9892, 207902677), (18286, 112467094), (22739, 90442556), (36572, 56233547), (45478, 45221278), (90956, 22610639), (101393, 20283188), (202786, 10141594), (405572, 5070797), (551479, 3729196), (932299, 2205916), (1102958, 1864598)]