1905992

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{179}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 3952800

約数和(自身を除く): 2046808

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 179, 242, 358, 484, 716, 968, 1331, 1432, 1969, 2662, 3938, 5324, 7876, 10648, 15752, 21659, 43318, 86636, 173272, 238249, 476498, 952996, 1905992]

約数ペア:

[(1, 1905992), (2, 952996), (4, 476498), (8, 238249), (11, 173272), (22, 86636), (44, 43318), (88, 21659), (121, 15752), (179, 10648), (242, 7876), (358, 5324), (484, 3938), (716, 2662), (968, 1969), (1331, 1432)]