2004533674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2204

約数の個数: 72

約数和(自身を含む): 3736133856

約数和(自身を除く): 1731600182

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 121, 143, 169, 242, 253, 286, 299, 338, 506, 598, 1573, 1859, 2131, 2783, 3146, 3289, 3718, 3887, 4262, 5566, 6578, 7774, 20449, 23441, 27703, 36179, 40898, 42757, 46882, 49013, 55406, 72358, 85514, 98026, 257851, 304733, 360139, 470327, 515702, 539143, 609466, 637169, 720278, 940654, 1078286, 1274338, 3352063, 3961529, 5930573, 6704126, 7008859, 7923058, 8283197, 11861146, 14017718, 16566394, 43576819, 77097449, 87153638, 91115167, 154194898, 182230334, 1002266837, 2004533674]

約数ペア:

[(1, 2004533674), (2, 1002266837), (11, 182230334), (13, 154194898), (22, 91115167), (23, 87153638), (26, 77097449), (46, 43576819), (121, 16566394), (143, 14017718), (169, 11861146), (242, 8283197), (253, 7923058), (286, 7008859), (299, 6704126), (338, 5930573), (506, 3961529), (598, 3352063), (1573, 1274338), (1859, 1078286), (2131, 940654), (2783, 720278), (3146, 637169), (3289, 609466), (3718, 539143), (3887, 515702), (4262, 470327), (5566, 360139), (6578, 304733), (7774, 257851), (20449, 98026), (23441, 85514), (27703, 72358), (36179, 55406), (40898, 49013), (42757, 46882)]