1171390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 2405376

約数和(自身を除く): 1233986

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 463, 506, 926, 1265, 2315, 2530, 4630, 5093, 10186, 10649, 21298, 25465, 50930, 53245, 106490, 117139, 234278, 585695, 1171390]

約数ペア:

[(1, 1171390), (2, 585695), (5, 234278), (10, 117139), (11, 106490), (22, 53245), (23, 50930), (46, 25465), (55, 21298), (110, 10649), (115, 10186), (230, 5093), (253, 4630), (463, 2530), (506, 2315), (926, 1265)]