1956210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 4732992

約数和(自身を除く): 2776782

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 331, 394, 591, 662, 985, 993, 1182, 1655, 1970, 1986, 2955, 3310, 4965, 5910, 9930, 65207, 130414, 195621, 326035, 391242, 652070, 978105, 1956210]

約数ペア:

[(1, 1956210), (2, 978105), (3, 652070), (5, 391242), (6, 326035), (10, 195621), (15, 130414), (30, 65207), (197, 9930), (331, 5910), (394, 4965), (591, 3310), (662, 2955), (985, 1986), (993, 1970), (1182, 1655)]