2000765535

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{75401}}^1$

素因数の和:75499

約数の個数: 32

約数和(自身を含む): 3365945280

約数和(自身を除く): 1365179745

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 5307, 8845, 26535, 75401, 226203, 377005, 1131015, 2186629, 4599461, 6559887, 10933145, 13798383, 22997305, 32799435, 68991915, 133384369, 400153107, 666921845, 2000765535]

約数ペア:

[(1, 2000765535), (3, 666921845), (5, 400153107), (15, 133384369), (29, 68991915), (61, 32799435), (87, 22997305), (145, 13798383), (183, 10933145), (305, 6559887), (435, 4599461), (915, 2186629), (1769, 1131015), (5307, 377005), (8845, 226203), (26535, 75401)]