2190364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{743}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 4249728

約数和(自身を除く): 2059364

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 743, 1474, 1486, 2948, 2972, 8173, 16346, 32692, 49781, 99562, 199124, 547591, 1095182, 2190364]

約数ペア:

[(1, 2190364), (2, 1095182), (4, 547591), (11, 199124), (22, 99562), (44, 49781), (67, 32692), (134, 16346), (268, 8173), (737, 2972), (743, 2948), (1474, 1486)]