30983536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 62433504

約数和(自身を除く): 31449968

約数列:

[1, 2, 4, 8, 16, 41, 73, 82, 146, 164, 292, 328, 584, 647, 656, 1168, 1294, 2588, 2993, 5176, 5986, 10352, 11972, 23944, 26527, 47231, 47888, 53054, 94462, 106108, 188924, 212216, 377848, 424432, 755696, 1936471, 3872942, 7745884, 15491768, 30983536]

約数ペア:

[(1, 30983536), (2, 15491768), (4, 7745884), (8, 3872942), (16, 1936471), (41, 755696), (73, 424432), (82, 377848), (146, 212216), (164, 188924), (292, 106108), (328, 94462), (584, 53054), (647, 47888), (656, 47231), (1168, 26527), (1294, 23944), (2588, 11972), (2993, 10352), (5176, 5986)]