2021672040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16847267}}^1$

素因数の和:16847281

約数の個数: 32

約数和(自身を含む): 6065016480

約数和(自身を除く): 4043344440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16847267, 33694534, 50541801, 67389068, 84236335, 101083602, 134778136, 168472670, 202167204, 252709005, 336945340, 404334408, 505418010, 673890680, 1010836020, 2021672040]

約数ペア:

[(1, 2021672040), (2, 1010836020), (3, 673890680), (4, 505418010), (5, 404334408), (6, 336945340), (8, 252709005), (10, 202167204), (12, 168472670), (15, 134778136), (20, 101083602), (24, 84236335), (30, 67389068), (40, 50541801), (60, 33694534), (120, 16847267)]