2275552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 4898880

約数和(自身を除く): 2623328

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 89, 94, 136, 178, 188, 272, 356, 376, 544, 712, 752, 799, 1424, 1504, 1513, 1598, 2848, 3026, 3196, 4183, 6052, 6392, 8366, 12104, 12784, 16732, 24208, 25568, 33464, 48416, 66928, 71111, 133856, 142222, 284444, 568888, 1137776, 2275552]

約数ペア:

[(1, 2275552), (2, 1137776), (4, 568888), (8, 284444), (16, 142222), (17, 133856), (32, 71111), (34, 66928), (47, 48416), (68, 33464), (89, 25568), (94, 24208), (136, 16732), (178, 12784), (188, 12104), (272, 8366), (356, 6392), (376, 6052), (544, 4183), (712, 3196), (752, 3026), (799, 2848), (1424, 1598), (1504, 1513)]