1099687930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{4567}}^1$

素因数の和:4795

約数の個数: 48

約数和(自身を含む): 2187158400

約数和(自身を除く): 1087470470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 199, 242, 398, 605, 995, 1210, 1990, 2189, 4378, 4567, 9134, 10945, 21890, 22835, 24079, 45670, 48158, 50237, 100474, 120395, 240790, 251185, 502370, 552607, 908833, 1105214, 1817666, 2763035, 4544165, 5526070, 9088330, 9997163, 19994326, 49985815, 99971630, 109968793, 219937586, 549843965, 1099687930]

約数ペア:

[(1, 1099687930), (2, 549843965), (5, 219937586), (10, 109968793), (11, 99971630), (22, 49985815), (55, 19994326), (110, 9997163), (121, 9088330), (199, 5526070), (242, 4544165), (398, 2763035), (605, 1817666), (995, 1105214), (1210, 908833), (1990, 552607), (2189, 502370), (4378, 251185), (4567, 240790), (9134, 120395), (10945, 100474), (21890, 50237), (22835, 48158), (24079, 45670)]