2401784778

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{71983}}^1$

素因数の和:72138

約数の個数: 32

約数和(自身を含む): 4934071296

約数和(自身を除く): 2532286518

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 402, 498, 5561, 11122, 16683, 33366, 71983, 143966, 215949, 431898, 4822861, 5974589, 9645722, 11949178, 14468583, 17923767, 28937166, 35847534, 400297463, 800594926, 1200892389, 2401784778]

約数ペア:

[(1, 2401784778), (2, 1200892389), (3, 800594926), (6, 400297463), (67, 35847534), (83, 28937166), (134, 17923767), (166, 14468583), (201, 11949178), (249, 9645722), (402, 5974589), (498, 4822861), (5561, 431898), (11122, 215949), (16683, 143966), (33366, 71983)]