2017609590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1640333}}^1$

素因数の和:1640384

約数の個数: 32

約数和(自身を含む): 4960370016

約数和(自身を除く): 2942760426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1640333, 3280666, 4920999, 8201665, 9841998, 16403330, 24604995, 49209990, 67253653, 134507306, 201760959, 336268265, 403521918, 672536530, 1008804795, 2017609590]

約数ペア:

[(1, 2017609590), (2, 1008804795), (3, 672536530), (5, 403521918), (6, 336268265), (10, 201760959), (15, 134507306), (30, 67253653), (41, 49209990), (82, 24604995), (123, 16403330), (205, 9841998), (246, 8201665), (410, 4920999), (615, 3280666), (1230, 1640333)]