17459530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 36661248

約数和(自身を除く): 19201718

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 67, 103, 110, 115, 134, 206, 230, 253, 335, 506, 515, 670, 737, 1030, 1133, 1265, 1474, 1541, 2266, 2369, 2530, 3082, 3685, 4738, 5665, 6901, 7370, 7705, 11330, 11845, 13802, 15410, 16951, 23690, 26059, 33902, 34505, 52118, 69010, 75911, 84755, 130295, 151822, 158723, 169510, 260590, 317446, 379555, 759110, 793615, 1587230, 1745953, 3491906, 8729765, 17459530]

約数ペア:

[(1, 17459530), (2, 8729765), (5, 3491906), (10, 1745953), (11, 1587230), (22, 793615), (23, 759110), (46, 379555), (55, 317446), (67, 260590), (103, 169510), (110, 158723), (115, 151822), (134, 130295), (206, 84755), (230, 75911), (253, 69010), (335, 52118), (506, 34505), (515, 33902), (670, 26059), (737, 23690), (1030, 16951), (1133, 15410), (1265, 13802), (1474, 11845), (1541, 11330), (2266, 7705), (2369, 7370), (2530, 6901), (3082, 5665), (3685, 4738)]