2005048332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{7253}}^1$

素因数の和:8367

約数の個数: 72

約数和(自身を含む): 5798441376

約数和(自身を除く): 3793393044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1097, 2194, 3291, 4388, 6582, 7253, 7679, 9873, 13164, 14506, 15358, 19746, 21759, 23037, 29012, 30716, 39492, 43518, 46074, 50771, 65277, 69111, 87036, 92148, 101542, 130554, 138222, 152313, 203084, 261108, 276444, 304626, 456939, 609252, 913878, 1827756, 7956541, 15913082, 23869623, 31826164, 47739246, 55695787, 71608869, 95478492, 111391574, 143217738, 167087361, 222783148, 286435476, 334174722, 501262083, 668349444, 1002524166, 2005048332]

約数ペア:

[(1, 2005048332), (2, 1002524166), (3, 668349444), (4, 501262083), (6, 334174722), (7, 286435476), (9, 222783148), (12, 167087361), (14, 143217738), (18, 111391574), (21, 95478492), (28, 71608869), (36, 55695787), (42, 47739246), (63, 31826164), (84, 23869623), (126, 15913082), (252, 7956541), (1097, 1827756), (2194, 913878), (3291, 609252), (4388, 456939), (6582, 304626), (7253, 276444), (7679, 261108), (9873, 203084), (13164, 152313), (14506, 138222), (15358, 130554), (19746, 101542), (21759, 92148), (23037, 87036), (29012, 69111), (30716, 65277), (39492, 50771), (43518, 46074)]