2013187566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{32303}}^1$

素因数の和:32385

約数の個数: 64

約数和(自身を含む): 4688990208

約数和(自身を除く): 2675802642

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 47, 51, 78, 94, 102, 141, 221, 282, 442, 611, 663, 799, 1222, 1326, 1598, 1833, 2397, 3666, 4794, 10387, 20774, 31161, 32303, 62322, 64606, 96909, 193818, 419939, 549151, 839878, 1098302, 1259817, 1518241, 1647453, 2519634, 3036482, 3294906, 4554723, 7138963, 9109446, 14277926, 19737133, 21416889, 25810097, 39474266, 42833778, 51620194, 59211399, 77430291, 118422798, 154860582, 335531261, 671062522, 1006593783, 2013187566]

約数ペア:

[(1, 2013187566), (2, 1006593783), (3, 671062522), (6, 335531261), (13, 154860582), (17, 118422798), (26, 77430291), (34, 59211399), (39, 51620194), (47, 42833778), (51, 39474266), (78, 25810097), (94, 21416889), (102, 19737133), (141, 14277926), (221, 9109446), (282, 7138963), (442, 4554723), (611, 3294906), (663, 3036482), (799, 2519634), (1222, 1647453), (1326, 1518241), (1598, 1259817), (1833, 1098302), (2397, 839878), (3666, 549151), (4794, 419939), (10387, 193818), (20774, 96909), (31161, 64606), (32303, 62322)]