2298501945

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1\times {\mathrm{1787}}^1$

素因数の和:2182

約数の個数: 48

約数和(自身を含む): 4039993152

約数和(自身を除く): 1741491207

約数列:

[1, 3, 5, 9, 15, 45, 101, 283, 303, 505, 849, 909, 1415, 1515, 1787, 2547, 4245, 4545, 5361, 8935, 12735, 16083, 26805, 28583, 80415, 85749, 142915, 180487, 257247, 428745, 505721, 541461, 902435, 1286235, 1517163, 1624383, 2528605, 2707305, 4551489, 7585815, 8121915, 22757445, 51077821, 153233463, 255389105, 459700389, 766167315, 2298501945]

約数ペア:

[(1, 2298501945), (3, 766167315), (5, 459700389), (9, 255389105), (15, 153233463), (45, 51077821), (101, 22757445), (283, 8121915), (303, 7585815), (505, 4551489), (849, 2707305), (909, 2528605), (1415, 1624383), (1515, 1517163), (1787, 1286235), (2547, 902435), (4245, 541461), (4545, 505721), (5361, 428745), (8935, 257247), (12735, 180487), (16083, 142915), (26805, 85749), (28583, 80415)]