1854865116

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{12347}}^1$

素因数の和:12480

約数の個数: 96

約数和(自身を含む): 5227649280

約数和(自身を除く): 3372784164

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 107, 108, 117, 156, 214, 234, 321, 351, 428, 468, 642, 702, 963, 1284, 1391, 1404, 1926, 2782, 2889, 3852, 4173, 5564, 5778, 8346, 11556, 12347, 12519, 16692, 24694, 25038, 37041, 37557, 49388, 50076, 74082, 75114, 111123, 148164, 150228, 160511, 222246, 321022, 333369, 444492, 481533, 642044, 666738, 963066, 1321129, 1333476, 1444599, 1926132, 2642258, 2889198, 3963387, 4333797, 5284516, 5778396, 7926774, 8667594, 11890161, 15853548, 17174677, 17335188, 23780322, 34349354, 35670483, 47560644, 51524031, 68698708, 71340966, 103048062, 142681932, 154572093, 206096124, 309144186, 463716279, 618288372, 927432558, 1854865116]

約数ペア:

[(1, 1854865116), (2, 927432558), (3, 618288372), (4, 463716279), (6, 309144186), (9, 206096124), (12, 154572093), (13, 142681932), (18, 103048062), (26, 71340966), (27, 68698708), (36, 51524031), (39, 47560644), (52, 35670483), (54, 34349354), (78, 23780322), (107, 17335188), (108, 17174677), (117, 15853548), (156, 11890161), (214, 8667594), (234, 7926774), (321, 5778396), (351, 5284516), (428, 4333797), (468, 3963387), (642, 2889198), (702, 2642258), (963, 1926132), (1284, 1444599), (1391, 1333476), (1404, 1321129), (1926, 963066), (2782, 666738), (2889, 642044), (3852, 481533), (4173, 444492), (5564, 333369), (5778, 321022), (8346, 222246), (11556, 160511), (12347, 150228), (12519, 148164), (16692, 111123), (24694, 75114), (25038, 74082), (37041, 50076), (37557, 49388)]