3482818460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{70991}}^1$

素因数の和:71234

約数の個数: 48

約数和(自身を含む): 8014712832

約数和(自身を除く): 4531894372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 223, 446, 892, 1115, 2230, 2453, 4460, 4906, 9812, 12265, 24530, 49060, 70991, 141982, 283964, 354955, 709910, 780901, 1419820, 1561802, 3123604, 3904505, 7809010, 15618020, 15830993, 31661986, 63323972, 79154965, 158309930, 174140923, 316619860, 348281846, 696563692, 870704615, 1741409230, 3482818460]

約数ペア:

[(1, 3482818460), (2, 1741409230), (4, 870704615), (5, 696563692), (10, 348281846), (11, 316619860), (20, 174140923), (22, 158309930), (44, 79154965), (55, 63323972), (110, 31661986), (220, 15830993), (223, 15618020), (446, 7809010), (892, 3904505), (1115, 3123604), (2230, 1561802), (2453, 1419820), (4460, 780901), (4906, 709910), (9812, 354955), (12265, 283964), (24530, 141982), (49060, 70991)]