2658783944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{2579}}^1\times {\mathrm{4157}}^1$

素因数の和:6773

約数の個数: 32

約数和(自身を含む): 5149267200

約数和(自身を除く): 2490483256

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 2579, 4157, 5158, 8314, 10316, 16628, 20632, 33256, 79949, 128867, 159898, 257734, 319796, 515468, 639592, 1030936, 10720903, 21441806, 42883612, 85767224, 332347993, 664695986, 1329391972, 2658783944]

約数ペア:

[(1, 2658783944), (2, 1329391972), (4, 664695986), (8, 332347993), (31, 85767224), (62, 42883612), (124, 21441806), (248, 10720903), (2579, 1030936), (4157, 639592), (5158, 515468), (8314, 319796), (10316, 257734), (16628, 159898), (20632, 128867), (33256, 79949)]