2013303556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1\times {\mathrm{1229}}^1$

素因数の和:2476

約数の個数: 48

約数和(自身を含む): 3974100480

約数和(自身を除く): 1960796924

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1201, 1229, 1364, 2402, 2458, 4804, 4916, 13211, 13519, 26422, 27038, 37231, 38099, 52844, 54076, 74462, 76198, 148924, 152396, 409541, 419089, 819082, 838178, 1476029, 1638164, 1676356, 2952058, 5904116, 16236319, 32472638, 45756899, 64945276, 91513798, 183027596, 503325889, 1006651778, 2013303556]

約数ペア:

[(1, 2013303556), (2, 1006651778), (4, 503325889), (11, 183027596), (22, 91513798), (31, 64945276), (44, 45756899), (62, 32472638), (124, 16236319), (341, 5904116), (682, 2952058), (1201, 1676356), (1229, 1638164), (1364, 1476029), (2402, 838178), (2458, 819082), (4804, 419089), (4916, 409541), (13211, 152396), (13519, 148924), (26422, 76198), (27038, 74462), (37231, 54076), (38099, 52844)]