20132407030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1\times {\mathrm{1129}}^1$

素因数の和:2021

約数の個数: 64

約数和(自身を含む): 38532096000

約数和(自身を除く): 18399688970

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 739, 1129, 1270, 1478, 2258, 2413, 3695, 4826, 5645, 7390, 11290, 12065, 14041, 21451, 24130, 28082, 42902, 70205, 93853, 107255, 140410, 143383, 187706, 214510, 286766, 469265, 716915, 834331, 938530, 1433830, 1668662, 1783207, 2724277, 3566414, 4171655, 5448554, 8343310, 8916035, 13621385, 15852289, 17832070, 27242770, 31704578, 79261445, 105960037, 158522890, 211920074, 529800185, 1059600370, 2013240703, 4026481406, 10066203515, 20132407030]

約数ペア:

[(1, 20132407030), (2, 10066203515), (5, 4026481406), (10, 2013240703), (19, 1059600370), (38, 529800185), (95, 211920074), (127, 158522890), (190, 105960037), (254, 79261445), (635, 31704578), (739, 27242770), (1129, 17832070), (1270, 15852289), (1478, 13621385), (2258, 8916035), (2413, 8343310), (3695, 5448554), (4826, 4171655), (5645, 3566414), (7390, 2724277), (11290, 1783207), (12065, 1668662), (14041, 1433830), (21451, 938530), (24130, 834331), (28082, 716915), (42902, 469265), (70205, 286766), (93853, 214510), (107255, 187706), (140410, 143383)]