2000061184

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{863}}^1$

素因数の和:1713

約数の個数: 72

約数和(自身を含む): 4365591552

約数和(自身を除く): 2365530368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 823, 863, 1408, 1646, 1726, 2816, 3292, 3452, 6584, 6904, 9053, 9493, 13168, 13808, 18106, 18986, 26336, 27616, 36212, 37972, 52672, 55232, 72424, 75944, 105344, 110464, 144848, 151888, 210688, 220928, 289696, 303776, 579392, 607552, 710249, 1158784, 1215104, 1420498, 2317568, 2430208, 2840996, 5681992, 7812739, 11363984, 15625478, 22727968, 31250956, 45455936, 62501912, 90911872, 125003824, 181823744, 250007648, 500015296, 1000030592, 2000061184]

約数ペア:

[(1, 2000061184), (2, 1000030592), (4, 500015296), (8, 250007648), (11, 181823744), (16, 125003824), (22, 90911872), (32, 62501912), (44, 45455936), (64, 31250956), (88, 22727968), (128, 15625478), (176, 11363984), (256, 7812739), (352, 5681992), (704, 2840996), (823, 2430208), (863, 2317568), (1408, 1420498), (1646, 1215104), (1726, 1158784), (2816, 710249), (3292, 607552), (3452, 579392), (6584, 303776), (6904, 289696), (9053, 220928), (9493, 210688), (13168, 151888), (13808, 144848), (18106, 110464), (18986, 105344), (26336, 75944), (27616, 72424), (36212, 55232), (37972, 52672)]