30516190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2459}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 58980960

約数和(自身を除く): 28464770

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2459, 2482, 4918, 6205, 12295, 12410, 24590, 41803, 83606, 179507, 209015, 359014, 418030, 897535, 1795070, 3051619, 6103238, 15258095, 30516190]

約数ペア:

[(1, 30516190), (2, 15258095), (5, 6103238), (10, 3051619), (17, 1795070), (34, 897535), (73, 418030), (85, 359014), (146, 209015), (170, 179507), (365, 83606), (730, 41803), (1241, 24590), (2459, 12410), (2482, 12295), (4918, 6205)]