2012313984

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{41263}}^1$

素因数の和:41407

約数の個数: 64

約数和(自身を含む): 5387427840

約数和(自身を除く): 3375113856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 16256, 24384, 41263, 48768, 82526, 123789, 165052, 247578, 330104, 495156, 660208, 990312, 1320416, 1980624, 2640832, 3961248, 5240401, 5281664, 7922496, 10480802, 15721203, 15844992, 20961604, 31442406, 41923208, 62884812, 83846416, 125769624, 167692832, 251539248, 335385664, 503078496, 670771328, 1006156992, 2012313984]

約数ペア:

[(1, 2012313984), (2, 1006156992), (3, 670771328), (4, 503078496), (6, 335385664), (8, 251539248), (12, 167692832), (16, 125769624), (24, 83846416), (32, 62884812), (48, 41923208), (64, 31442406), (96, 20961604), (127, 15844992), (128, 15721203), (192, 10480802), (254, 7922496), (381, 5281664), (384, 5240401), (508, 3961248), (762, 2640832), (1016, 1980624), (1524, 1320416), (2032, 990312), (3048, 660208), (4064, 495156), (6096, 330104), (8128, 247578), (12192, 165052), (16256, 123789), (24384, 82526), (41263, 48768)]