2713974956

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{26783}}^1$

素因数の和:26859

約数の個数: 72

約数和(自身を含む): 6155606016

約数和(自身を除く): 3441631060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 49, 77, 94, 98, 154, 188, 196, 308, 329, 517, 539, 658, 1034, 1078, 1316, 2068, 2156, 2303, 3619, 4606, 7238, 9212, 14476, 25333, 26783, 50666, 53566, 101332, 107132, 187481, 294613, 374962, 589226, 749924, 1178452, 1258801, 1312367, 2062291, 2517602, 2624734, 4124582, 5035204, 5249468, 8249164, 8811607, 13846811, 14436037, 17623214, 27693622, 28872074, 35246428, 55387244, 57744148, 61681249, 96927677, 123362498, 193855354, 246724996, 387710708, 678493739, 1356987478, 2713974956]

約数ペア:

[(1, 2713974956), (2, 1356987478), (4, 678493739), (7, 387710708), (11, 246724996), (14, 193855354), (22, 123362498), (28, 96927677), (44, 61681249), (47, 57744148), (49, 55387244), (77, 35246428), (94, 28872074), (98, 27693622), (154, 17623214), (188, 14436037), (196, 13846811), (308, 8811607), (329, 8249164), (517, 5249468), (539, 5035204), (658, 4124582), (1034, 2624734), (1078, 2517602), (1316, 2062291), (2068, 1312367), (2156, 1258801), (2303, 1178452), (3619, 749924), (4606, 589226), (7238, 374962), (9212, 294613), (14476, 187481), (25333, 107132), (26783, 101332), (50666, 53566)]