20220175060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1\times {\mathrm{19759}}^1$

素因数の和:22480

約数の個数: 48

約数和(自身を含む): 44716089600

約数和(自身を除く): 24495914540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2693, 5386, 10772, 13465, 19759, 26930, 39518, 51167, 53860, 79036, 98795, 102334, 197590, 204668, 255835, 375421, 395180, 511670, 750842, 1023340, 1501684, 1877105, 3754210, 7508420, 53210987, 106421974, 212843948, 266054935, 532109870, 1011008753, 1064219740, 2022017506, 4044035012, 5055043765, 10110087530, 20220175060]

約数ペア:

[(1, 20220175060), (2, 10110087530), (4, 5055043765), (5, 4044035012), (10, 2022017506), (19, 1064219740), (20, 1011008753), (38, 532109870), (76, 266054935), (95, 212843948), (190, 106421974), (380, 53210987), (2693, 7508420), (5386, 3754210), (10772, 1877105), (13465, 1501684), (19759, 1023340), (26930, 750842), (39518, 511670), (51167, 395180), (53860, 375421), (79036, 255835), (98795, 204668), (102334, 197590)]