19820910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1103}}^1$

素因数の和:1712

約数の個数: 32

約数和(自身を含む): 47692800

約数和(自身を除く): 27871890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 599, 1103, 1198, 1797, 2206, 2995, 3309, 3594, 5515, 5990, 6618, 8985, 11030, 16545, 17970, 33090, 660697, 1321394, 1982091, 3303485, 3964182, 6606970, 9910455, 19820910]

約数ペア:

[(1, 19820910), (2, 9910455), (3, 6606970), (5, 3964182), (6, 3303485), (10, 1982091), (15, 1321394), (30, 660697), (599, 33090), (1103, 17970), (1198, 16545), (1797, 11030), (2206, 8985), (2995, 6618), (3309, 5990), (3594, 5515)]