2912078403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1\times {\mathrm{1193}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 4686898944

約数和(自身を除く): 1774820541

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 673, 1193, 1209, 2019, 3579, 3627, 6057, 8749, 10737, 15509, 20863, 26247, 36983, 46527, 62589, 78741, 110949, 139581, 187767, 271219, 332847, 480779, 802889, 813657, 1442337, 2408667, 2440971, 4327011, 7226001, 10437557, 24889559, 31312671, 74668677, 93938013, 224006031, 323564267, 970692801, 2912078403]

約数ペア:

[(1, 2912078403), (3, 970692801), (9, 323564267), (13, 224006031), (31, 93938013), (39, 74668677), (93, 31312671), (117, 24889559), (279, 10437557), (403, 7226001), (673, 4327011), (1193, 2440971), (1209, 2408667), (2019, 1442337), (3579, 813657), (3627, 802889), (6057, 480779), (8749, 332847), (10737, 271219), (15509, 187767), (20863, 139581), (26247, 110949), (36983, 78741), (46527, 62589)]