22505230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1877}}^1$

素因数の和:2004

約数の個数: 32

約数和(自身を含む): 44621280

約数和(自身を除く): 22116050

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 1877, 2398, 3754, 5995, 9385, 11990, 18770, 20647, 41294, 103235, 204593, 206470, 409186, 1022965, 2045930, 2250523, 4501046, 11252615, 22505230]

約数ペア:

[(1, 22505230), (2, 11252615), (5, 4501046), (10, 2250523), (11, 2045930), (22, 1022965), (55, 409186), (109, 206470), (110, 204593), (218, 103235), (545, 41294), (1090, 20647), (1199, 18770), (1877, 11990), (2398, 9385), (3754, 5995)]