2620004562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6931229}}^1$

素因数の和:6931247

約数の個数: 32

約数和(自身を含む): 6653980800

約数和(自身を除く): 4033976238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6931229, 13862458, 20793687, 41587374, 48518603, 62381061, 97037206, 124762122, 145555809, 187143183, 291111618, 374286366, 436667427, 873334854, 1310002281, 2620004562]

約数ペア:

[(1, 2620004562), (2, 1310002281), (3, 873334854), (6, 436667427), (7, 374286366), (9, 291111618), (14, 187143183), (18, 145555809), (21, 124762122), (27, 97037206), (42, 62381061), (54, 48518603), (63, 41587374), (126, 20793687), (189, 13862458), (378, 6931229)]