30217328

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 60891936

約数和(自身を除く): 30674608

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 631, 656, 1168, 1262, 2524, 2993, 5048, 5986, 10096, 11972, 23944, 25871, 46063, 47888, 51742, 92126, 103484, 184252, 206968, 368504, 413936, 737008, 1888583, 3777166, 7554332, 15108664, 30217328]

約数ペア:

[(1, 30217328), (2, 15108664), (4, 7554332), (8, 3777166), (16, 1888583), (41, 737008), (73, 413936), (82, 368504), (146, 206968), (164, 184252), (292, 103484), (328, 92126), (584, 51742), (631, 47888), (656, 46063), (1168, 25871), (1262, 23944), (2524, 11972), (2993, 10096), (5048, 5986)]