30110456

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 58501440

約数和(自身を除く): 28390984

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 1097, 2194, 3431, 4388, 6862, 8776, 13724, 27448, 51559, 80081, 103118, 160162, 206236, 320324, 412472, 640648, 3763807, 7527614, 15055228, 30110456]

約数ペア:

[(1, 30110456), (2, 15055228), (4, 7527614), (8, 3763807), (47, 640648), (73, 412472), (94, 320324), (146, 206236), (188, 160162), (292, 103118), (376, 80081), (584, 51559), (1097, 27448), (2194, 13724), (3431, 8776), (4388, 6862)]