30748038

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{70201}}^1$

素因数の和:70279

約数の個数: 16

約数和(自身を含む): 62339376

約数和(自身を除く): 31591338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 70201, 140402, 210603, 421206, 5124673, 10249346, 15374019, 30748038]

約数ペア:

[(1, 30748038), (2, 15374019), (3, 10249346), (6, 5124673), (73, 421206), (146, 210603), (219, 140402), (438, 70201)]