3949608964

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{41017}}^1$

素因数の和:41228

約数の個数: 48

約数和(自身を含む): 8361109120

約数和(自身を除く): 4411500156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 181, 266, 362, 532, 724, 1267, 2534, 3439, 5068, 6878, 13756, 24073, 41017, 48146, 82034, 96292, 164068, 287119, 574238, 779323, 1148476, 1558646, 3117292, 5455261, 7424077, 10910522, 14848154, 21821044, 29696308, 51968539, 103937078, 141057463, 207874156, 282114926, 564229852, 987402241, 1974804482, 3949608964]

約数ペア:

[(1, 3949608964), (2, 1974804482), (4, 987402241), (7, 564229852), (14, 282114926), (19, 207874156), (28, 141057463), (38, 103937078), (76, 51968539), (133, 29696308), (181, 21821044), (266, 14848154), (362, 10910522), (532, 7424077), (724, 5455261), (1267, 3117292), (2534, 1558646), (3439, 1148476), (5068, 779323), (6878, 574238), (13756, 287119), (24073, 164068), (41017, 96292), (48146, 82034)]