2078383338

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{8971}}^1$

素因数の和:9251

約数の個数: 48

約数和(自身を含む): 4599190752

約数和(自身を除く): 2520807414

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 211, 366, 422, 549, 633, 1098, 1266, 1899, 3798, 8971, 12871, 17942, 25742, 26913, 38613, 53826, 77226, 80739, 115839, 161478, 231678, 547231, 1094462, 1641693, 1892881, 3283386, 3785762, 4925079, 5678643, 9850158, 11357286, 17035929, 34071858, 115465741, 230931482, 346397223, 692794446, 1039191669, 2078383338]

約数ペア:

[(1, 2078383338), (2, 1039191669), (3, 692794446), (6, 346397223), (9, 230931482), (18, 115465741), (61, 34071858), (122, 17035929), (183, 11357286), (211, 9850158), (366, 5678643), (422, 4925079), (549, 3785762), (633, 3283386), (1098, 1892881), (1266, 1641693), (1899, 1094462), (3798, 547231), (8971, 231678), (12871, 161478), (17942, 115839), (25742, 80739), (26913, 77226), (38613, 53826)]