2564754610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{10037}}^1$

素因数の和:10179

約数の個数: 64

約数和(自身を含む): 5307773184

約数和(自身を除く): 2743018574

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 101, 110, 115, 202, 230, 253, 505, 506, 1010, 1111, 1265, 2222, 2323, 2530, 4646, 5555, 10037, 11110, 11615, 20074, 23230, 25553, 50185, 51106, 100370, 110407, 127765, 220814, 230851, 255530, 461702, 552035, 1013737, 1104070, 1154255, 2027474, 2308510, 2539361, 5068685, 5078722, 10137370, 11151107, 12696805, 22302214, 23315951, 25393610, 46631902, 55755535, 111511070, 116579755, 233159510, 256475461, 512950922, 1282377305, 2564754610]

約数ペア:

[(1, 2564754610), (2, 1282377305), (5, 512950922), (10, 256475461), (11, 233159510), (22, 116579755), (23, 111511070), (46, 55755535), (55, 46631902), (101, 25393610), (110, 23315951), (115, 22302214), (202, 12696805), (230, 11151107), (253, 10137370), (505, 5078722), (506, 5068685), (1010, 2539361), (1111, 2308510), (1265, 2027474), (2222, 1154255), (2323, 1104070), (2530, 1013737), (4646, 552035), (5555, 461702), (10037, 255530), (11110, 230851), (11615, 220814), (20074, 127765), (23230, 110407), (25553, 100370), (50185, 51106)]