2019935640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16832797}}^1$

素因数の和:16832811

約数の個数: 32

約数和(自身を含む): 6059807280

約数和(自身を除く): 4039871640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16832797, 33665594, 50498391, 67331188, 84163985, 100996782, 134662376, 168327970, 201993564, 252491955, 336655940, 403987128, 504983910, 673311880, 1009967820, 2019935640]

約数ペア:

[(1, 2019935640), (2, 1009967820), (3, 673311880), (4, 504983910), (5, 403987128), (6, 336655940), (8, 252491955), (10, 201993564), (12, 168327970), (15, 134662376), (20, 100996782), (24, 84163985), (30, 67331188), (40, 50498391), (60, 33665594), (120, 16832797)]