2000595835768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{327661}}^1\times {\mathrm{40169}}^1$

素因数の和:367855

約数の個数: 32

約数和(自身を含む): 3948654762000

約数和(自身を除く): 1948058926232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 40169, 80338, 160676, 321352, 327661, 655322, 763211, 1310644, 1526422, 2621288, 3052844, 6105688, 6225559, 12451118, 24902236, 49804472, 13161814709, 26323629418, 52647258836, 105294517672, 250074479471, 500148958942, 1000297917884, 2000595835768]

約数ペア:

[(1, 2000595835768), (2, 1000297917884), (4, 500148958942), (8, 250074479471), (19, 105294517672), (38, 52647258836), (76, 26323629418), (152, 13161814709), (40169, 49804472), (80338, 24902236), (160676, 12451118), (321352, 6225559), (327661, 6105688), (655322, 3052844), (763211, 2621288), (1310644, 1526422)]