19594230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4007}}^1$

素因数の和:4180

約数の個数: 32

約数和(自身を含む): 47326464

約数和(自身を除く): 27732234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4007, 4890, 8014, 12021, 20035, 24042, 40070, 60105, 120210, 653141, 1306282, 1959423, 3265705, 3918846, 6531410, 9797115, 19594230]

約数ペア:

[(1, 19594230), (2, 9797115), (3, 6531410), (5, 3918846), (6, 3265705), (10, 1959423), (15, 1306282), (30, 653141), (163, 120210), (326, 60105), (489, 40070), (815, 24042), (978, 20035), (1630, 12021), (2445, 8014), (4007, 4890)]