2392741.00000000

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{829}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 52987200

約数和(自身を除く): 20106573

約数列:

[1, 3, 9, 13, 27, 39, 113, 117, 339, 351, 829, 1017, 1469, 2487, 3051, 4407, 7461, 10777, 13221, 22383, 32331, 39663, 93677, 96993, 281031, 290979, 843093, 1217801, 2529279, 3653403, 10960209, 32880627]

約数ペア:

[(1, 32880627), (3, 10960209), (9, 3653403), (13, 2529279), (27, 1217801), (39, 843093), (113, 290979), (117, 281031), (339, 96993), (351, 93677), (829, 39663), (1017, 32331), (1469, 22383), (2487, 13221), (3051, 10777), (4407, 7461)]