2014785976

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{11491}}^1$

素因数の和:11636

約数の個数: 64

約数和(自身を含む): 4501186560

約数和(自身を除く): 2486400584

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 101, 124, 202, 217, 248, 404, 434, 707, 808, 868, 1414, 1736, 2828, 3131, 5656, 6262, 11491, 12524, 21917, 22982, 25048, 43834, 45964, 80437, 87668, 91928, 160874, 175336, 321748, 356221, 643496, 712442, 1160591, 1424884, 2321182, 2493547, 2849768, 4642364, 4987094, 8124137, 9284728, 9974188, 16248274, 19948376, 32496548, 35978321, 64993096, 71956642, 143913284, 251848247, 287826568, 503696494, 1007392988, 2014785976]

約数ペア:

[(1, 2014785976), (2, 1007392988), (4, 503696494), (7, 287826568), (8, 251848247), (14, 143913284), (28, 71956642), (31, 64993096), (56, 35978321), (62, 32496548), (101, 19948376), (124, 16248274), (202, 9974188), (217, 9284728), (248, 8124137), (404, 4987094), (434, 4642364), (707, 2849768), (808, 2493547), (868, 2321182), (1414, 1424884), (1736, 1160591), (2828, 712442), (3131, 643496), (5656, 356221), (6262, 321748), (11491, 175336), (12524, 160874), (21917, 91928), (22982, 87668), (25048, 80437), (43834, 45964)]