2921644228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{67901}}^1$

素因数の和:68283

約数の個数: 24

約数和(自身を含む): 5293096704

約数和(自身を除く): 2371452476

約数列:

[1, 2, 4, 31, 62, 124, 347, 694, 1388, 10757, 21514, 43028, 67901, 135802, 271604, 2104931, 4209862, 8419724, 23561647, 47123294, 94246588, 730411057, 1460822114, 2921644228]

約数ペア:

[(1, 2921644228), (2, 1460822114), (4, 730411057), (31, 94246588), (62, 47123294), (124, 23561647), (347, 8419724), (694, 4209862), (1388, 2104931), (10757, 271604), (21514, 135802), (43028, 67901)]