3319148

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 7418880

約数和(自身を除く): 4099732

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 367, 476, 532, 646, 734, 1292, 1468, 2261, 2569, 4522, 5138, 6239, 6973, 9044, 10276, 12478, 13946, 24956, 27892, 43673, 48811, 87346, 97622, 118541, 174692, 195244, 237082, 474164, 829787, 1659574, 3319148]

約数ペア:

[(1, 3319148), (2, 1659574), (4, 829787), (7, 474164), (14, 237082), (17, 195244), (19, 174692), (28, 118541), (34, 97622), (38, 87346), (68, 48811), (76, 43673), (119, 27892), (133, 24956), (238, 13946), (266, 12478), (323, 10276), (367, 9044), (476, 6973), (532, 6239), (646, 5138), (734, 4522), (1292, 2569), (1468, 2261)]