195785070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{502013}}^1$

素因数の和:502036

約数の個数: 32

約数和(自身を含む): 506030112

約数和(自身を除く): 310245042

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 502013, 1004026, 1506039, 2510065, 3012078, 5020130, 6526169, 7530195, 13052338, 15060390, 19578507, 32630845, 39157014, 65261690, 97892535, 195785070]

約数ペア:

[(1, 195785070), (2, 97892535), (3, 65261690), (5, 39157014), (6, 32630845), (10, 19578507), (13, 15060390), (15, 13052338), (26, 7530195), (30, 6526169), (39, 5020130), (65, 3012078), (78, 2510065), (130, 1506039), (195, 1004026), (390, 502013)]