30969796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 65903040

約数和(自身を除く): 34933244

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 1867, 3734, 4147, 7468, 8294, 16588, 20537, 24271, 41074, 48542, 54143, 82148, 97084, 108286, 216572, 266981, 533962, 595573, 703859, 1067924, 1191146, 1407718, 2382292, 2815436, 7742449, 15484898, 30969796]

約数ペア:

[(1, 30969796), (2, 15484898), (4, 7742449), (11, 2815436), (13, 2382292), (22, 1407718), (26, 1191146), (29, 1067924), (44, 703859), (52, 595573), (58, 533962), (116, 266981), (143, 216572), (286, 108286), (319, 97084), (377, 82148), (572, 54143), (638, 48542), (754, 41074), (1276, 24271), (1508, 20537), (1867, 16588), (3734, 8294), (4147, 7468)]