2016487992

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{607}}^1\times {\mathrm{1427}}^1$

素因数の和:2140

約数の個数: 64

約数和(自身を含む): 5105157120

約数和(自身を除く): 3088669128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 607, 776, 1164, 1214, 1427, 1821, 2328, 2428, 2854, 3642, 4281, 4856, 5708, 7284, 8562, 11416, 14568, 17124, 34248, 58879, 117758, 138419, 176637, 235516, 276838, 353274, 415257, 471032, 553676, 706548, 830514, 866189, 1107352, 1413096, 1661028, 1732378, 2598567, 3322056, 3464756, 5197134, 6929512, 10394268, 20788536, 84020333, 168040666, 252060999, 336081332, 504121998, 672162664, 1008243996, 2016487992]

約数ペア:

[(1, 2016487992), (2, 1008243996), (3, 672162664), (4, 504121998), (6, 336081332), (8, 252060999), (12, 168040666), (24, 84020333), (97, 20788536), (194, 10394268), (291, 6929512), (388, 5197134), (582, 3464756), (607, 3322056), (776, 2598567), (1164, 1732378), (1214, 1661028), (1427, 1413096), (1821, 1107352), (2328, 866189), (2428, 830514), (2854, 706548), (3642, 553676), (4281, 471032), (4856, 415257), (5708, 353274), (7284, 276838), (8562, 235516), (11416, 176637), (14568, 138419), (17124, 117758), (34248, 58879)]