19234770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8783}}^1$

素因数の和:8866

約数の個数: 32

約数和(自身を含む): 46801152

約数和(自身を除く): 27566382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 8783, 17566, 26349, 43915, 52698, 87830, 131745, 263490, 641159, 1282318, 1923477, 3205795, 3846954, 6411590, 9617385, 19234770]

約数ペア:

[(1, 19234770), (2, 9617385), (3, 6411590), (5, 3846954), (6, 3205795), (10, 1923477), (15, 1282318), (30, 641159), (73, 263490), (146, 131745), (219, 87830), (365, 52698), (438, 43915), (730, 26349), (1095, 17566), (2190, 8783)]