2116749448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{212867}}^1$

素因数の和:212997

約数の個数: 32

約数和(自身を含む): 4368051360

約数和(自身を除く): 2251301912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 212867, 425734, 851468, 1702936, 2341537, 4683074, 9366148, 18732296, 24053971, 48107942, 96215884, 192431768, 264593681, 529187362, 1058374724, 2116749448]

約数ペア:

[(1, 2116749448), (2, 1058374724), (4, 529187362), (8, 264593681), (11, 192431768), (22, 96215884), (44, 48107942), (88, 24053971), (113, 18732296), (226, 9366148), (452, 4683074), (904, 2341537), (1243, 1702936), (2486, 851468), (4972, 425734), (9944, 212867)]