2013429522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{23879}}^1$

素因数の和:23967

約数の個数: 64

約数和(自身を含む): 4621639680

約数和(自身を除く): 2608210158

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 47, 69, 78, 94, 138, 141, 282, 299, 598, 611, 897, 1081, 1222, 1794, 1833, 2162, 3243, 3666, 6486, 14053, 23879, 28106, 42159, 47758, 71637, 84318, 143274, 310427, 549217, 620854, 931281, 1098434, 1122313, 1647651, 1862562, 2244626, 3295302, 3366939, 6733878, 7139821, 14279642, 14590069, 21419463, 25813199, 29180138, 42838926, 43770207, 51626398, 77439597, 87540414, 154879194, 335571587, 671143174, 1006714761, 2013429522]

約数ペア:

[(1, 2013429522), (2, 1006714761), (3, 671143174), (6, 335571587), (13, 154879194), (23, 87540414), (26, 77439597), (39, 51626398), (46, 43770207), (47, 42838926), (69, 29180138), (78, 25813199), (94, 21419463), (138, 14590069), (141, 14279642), (282, 7139821), (299, 6733878), (598, 3366939), (611, 3295302), (897, 2244626), (1081, 1862562), (1222, 1647651), (1794, 1122313), (1833, 1098434), (2162, 931281), (3243, 620854), (3666, 549217), (6486, 310427), (14053, 143274), (23879, 84318), (28106, 71637), (42159, 47758)]