2786702970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1301}}^1\times {\mathrm{71399}}^1$

素因数の和:72710

約数の個数: 32

約数和(自身を含む): 6693321600

約数和(自身を除く): 3906618630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1301, 2602, 3903, 6505, 7806, 13010, 19515, 39030, 71399, 142798, 214197, 356995, 428394, 713990, 1070985, 2141970, 92890099, 185780198, 278670297, 464450495, 557340594, 928900990, 1393351485, 2786702970]

約数ペア:

[(1, 2786702970), (2, 1393351485), (3, 928900990), (5, 557340594), (6, 464450495), (10, 278670297), (15, 185780198), (30, 92890099), (1301, 2141970), (2602, 1070985), (3903, 713990), (6505, 428394), (7806, 356995), (13010, 214197), (19515, 142798), (39030, 71399)]