2334871550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2011}}^1\times {\mathrm{2111}}^1$

素因数の和:4145

約数の個数: 48

約数和(自身を含む): 4742267904

約数和(自身を除く): 2407396354

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 2011, 2111, 4022, 4222, 10055, 10555, 20110, 21110, 22121, 23221, 44242, 46442, 50275, 52775, 100550, 105550, 110605, 116105, 221210, 232210, 553025, 580525, 1106050, 1161050, 4245221, 8490442, 21226105, 42452210, 46697431, 93394862, 106130525, 212261050, 233487155, 466974310, 1167435775, 2334871550]

約数ペア:

[(1, 2334871550), (2, 1167435775), (5, 466974310), (10, 233487155), (11, 212261050), (22, 106130525), (25, 93394862), (50, 46697431), (55, 42452210), (110, 21226105), (275, 8490442), (550, 4245221), (2011, 1161050), (2111, 1106050), (4022, 580525), (4222, 553025), (10055, 232210), (10555, 221210), (20110, 116105), (21110, 110605), (22121, 105550), (23221, 100550), (44242, 52775), (46442, 50275)]