2016050325

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{378601}}^1$

素因数の和:378685

約数の個数: 24

約数和(自身を含む): 3380158656

約数和(自身を除く): 1364108331

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 378601, 1135803, 1893005, 5679015, 9465025, 26880671, 28395075, 80642013, 134403355, 403210065, 672016775, 2016050325]

約数ペア:

[(1, 2016050325), (3, 672016775), (5, 403210065), (15, 134403355), (25, 80642013), (71, 28395075), (75, 26880671), (213, 9465025), (355, 5679015), (1065, 1893005), (1775, 1135803), (5325, 378601)]