2016478816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13109}}^1$

素因数の和:13172

約数の個数: 96

約数和(自身を含む): 4757356800

約数和(自身を除く): 2740877984

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 352, 368, 418, 437, 506, 608, 736, 836, 874, 1012, 1672, 1748, 2024, 3344, 3496, 4048, 4807, 6688, 6992, 8096, 9614, 13109, 13984, 19228, 26218, 38456, 52436, 76912, 104872, 144199, 153824, 209744, 249071, 288398, 301507, 419488, 498142, 576796, 603014, 996284, 1153592, 1206028, 1992568, 2307184, 2412056, 2739781, 3316577, 3985136, 4614368, 4824112, 5479562, 5728633, 6633154, 7970272, 9648224, 10959124, 11457266, 13266308, 21918248, 22914532, 26532616, 43836496, 45829064, 53065232, 63014963, 87672992, 91658128, 106130464, 126029926, 183316256, 252059852, 504119704, 1008239408, 2016478816]

約数ペア:

[(1, 2016478816), (2, 1008239408), (4, 504119704), (8, 252059852), (11, 183316256), (16, 126029926), (19, 106130464), (22, 91658128), (23, 87672992), (32, 63014963), (38, 53065232), (44, 45829064), (46, 43836496), (76, 26532616), (88, 22914532), (92, 21918248), (152, 13266308), (176, 11457266), (184, 10959124), (209, 9648224), (253, 7970272), (304, 6633154), (352, 5728633), (368, 5479562), (418, 4824112), (437, 4614368), (506, 3985136), (608, 3316577), (736, 2739781), (836, 2412056), (874, 2307184), (1012, 1992568), (1672, 1206028), (1748, 1153592), (2024, 996284), (3344, 603014), (3496, 576796), (4048, 498142), (4807, 419488), (6688, 301507), (6992, 288398), (8096, 249071), (9614, 209744), (13109, 153824), (13984, 144199), (19228, 104872), (26218, 76912), (38456, 52436)]