2146644536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{335833}}^1$

素因数の和:335903

約数の個数: 32

約数和(自身を含む): 4352408640

約数和(自身を除く): 2205764104

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 335833, 671666, 1343332, 2686664, 5709161, 11418322, 15784151, 22836644, 31568302, 45673288, 63136604, 126273208, 268330567, 536661134, 1073322268, 2146644536]

約数ペア:

[(1, 2146644536), (2, 1073322268), (4, 536661134), (8, 268330567), (17, 126273208), (34, 63136604), (47, 45673288), (68, 31568302), (94, 22836644), (136, 15784151), (188, 11418322), (376, 5709161), (799, 2686664), (1598, 1343332), (3196, 671666), (6392, 335833)]