1870372308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{13121}}^1$

素因数の和:14832

約数の個数: 48

約数和(自身を含む): 4990978944

約数和(自身を除く): 3120606636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1697, 3394, 5091, 6788, 10182, 11879, 13121, 20364, 23758, 26242, 35637, 39363, 47516, 52484, 71274, 78726, 91847, 142548, 157452, 183694, 275541, 367388, 551082, 1102164, 22266337, 44532674, 66799011, 89065348, 133598022, 155864359, 267196044, 311728718, 467593077, 623457436, 935186154, 1870372308]

約数ペア:

[(1, 1870372308), (2, 935186154), (3, 623457436), (4, 467593077), (6, 311728718), (7, 267196044), (12, 155864359), (14, 133598022), (21, 89065348), (28, 66799011), (42, 44532674), (84, 22266337), (1697, 1102164), (3394, 551082), (5091, 367388), (6788, 275541), (10182, 183694), (11879, 157452), (13121, 142548), (20364, 91847), (23758, 78726), (26242, 71274), (35637, 52484), (39363, 47516)]