972767230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{21767}}^1$

素因数の和:21924

約数の個数: 32

約数和(自身を含む): 1810226880

約数和(自身を除く): 837459650

約数列:

[1, 2, 5, 10, 41, 82, 109, 205, 218, 410, 545, 1090, 4469, 8938, 21767, 22345, 43534, 44690, 108835, 217670, 892447, 1784894, 2372603, 4462235, 4745206, 8924470, 11863015, 23726030, 97276723, 194553446, 486383615, 972767230]

約数ペア:

[(1, 972767230), (2, 486383615), (5, 194553446), (10, 97276723), (41, 23726030), (82, 11863015), (109, 8924470), (205, 4745206), (218, 4462235), (410, 2372603), (545, 1784894), (1090, 892447), (4469, 217670), (8938, 108835), (21767, 44690), (22345, 43534)]