2008942908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{44207}}^1$

素因数の和:44762

約数の個数: 48

約数和(自身を含む): 5367204864

約数和(自身を除く): 3358261956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 541, 1082, 1623, 2164, 3246, 3787, 6492, 7574, 11361, 15148, 22722, 44207, 45444, 88414, 132621, 176828, 265242, 309449, 530484, 618898, 928347, 1237796, 1856694, 3713388, 23915987, 47831974, 71747961, 95663948, 143495922, 167411909, 286991844, 334823818, 502235727, 669647636, 1004471454, 2008942908]

約数ペア:

[(1, 2008942908), (2, 1004471454), (3, 669647636), (4, 502235727), (6, 334823818), (7, 286991844), (12, 167411909), (14, 143495922), (21, 95663948), (28, 71747961), (42, 47831974), (84, 23915987), (541, 3713388), (1082, 1856694), (1623, 1237796), (2164, 928347), (3246, 618898), (3787, 530484), (6492, 309449), (7574, 265242), (11361, 176828), (15148, 132621), (22722, 88414), (44207, 45444)]