2912275782

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{460949}}^1$

素因数の和:460979

約数の個数: 48

約数和(自身を含む): 7047003600

約数和(自身を除く): 4134727818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 460949, 921898, 1382847, 2765694, 4148541, 5992337, 8297082, 11984674, 12445623, 17977011, 24891246, 35954022, 37336869, 53931033, 74673738, 107862066, 112010607, 161793099, 224021214, 323586198, 485379297, 970758594, 1456137891, 2912275782]

約数ペア:

[(1, 2912275782), (2, 1456137891), (3, 970758594), (6, 485379297), (9, 323586198), (13, 224021214), (18, 161793099), (26, 112010607), (27, 107862066), (39, 74673738), (54, 53931033), (78, 37336869), (81, 35954022), (117, 24891246), (162, 17977011), (234, 12445623), (243, 11984674), (351, 8297082), (486, 5992337), (702, 4148541), (1053, 2765694), (2106, 1382847), (3159, 921898), (6318, 460949)]