18834851514

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1\times {\mathrm{2887}}^1$

素因数の和:3459

約数の個数: 64

約数和(自身を含む): 40243101696

約数和(自身を除く): 21408250182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 167, 334, 383, 501, 766, 1002, 1149, 2298, 2839, 2887, 5678, 5774, 6511, 8517, 8661, 13022, 17034, 17322, 19533, 39066, 49079, 63961, 98158, 127922, 147237, 191883, 294474, 383766, 482129, 964258, 1087337, 1105721, 1446387, 2174674, 2211442, 2892774, 3262011, 3317163, 6524022, 6634326, 8196193, 16392386, 18797257, 24588579, 37594514, 49177158, 56391771, 112783542, 184655407, 369310814, 553966221, 1107932442, 3139141919, 6278283838, 9417425757, 18834851514]

約数ペア:

[(1, 18834851514), (2, 9417425757), (3, 6278283838), (6, 3139141919), (17, 1107932442), (34, 553966221), (51, 369310814), (102, 184655407), (167, 112783542), (334, 56391771), (383, 49177158), (501, 37594514), (766, 24588579), (1002, 18797257), (1149, 16392386), (2298, 8196193), (2839, 6634326), (2887, 6524022), (5678, 3317163), (5774, 3262011), (6511, 2892774), (8517, 2211442), (8661, 2174674), (13022, 1446387), (17034, 1105721), (17322, 1087337), (19533, 964258), (39066, 482129), (49079, 383766), (63961, 294474), (98158, 191883), (127922, 147237)]