2100558312

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{43609}}^1$

素因数の和:43847

約数の個数: 64

約数和(自身を含む): 5861184000

約数和(自身を除く): 3760625688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 892, 1338, 1784, 2007, 2676, 4014, 5352, 6021, 8028, 12042, 16056, 24084, 43609, 48168, 87218, 130827, 174436, 261654, 348872, 392481, 523308, 784962, 1046616, 1177443, 1569924, 2354886, 3139848, 4709772, 9419544, 9724807, 19449614, 29174421, 38899228, 58348842, 77798456, 87523263, 116697684, 175046526, 233395368, 262569789, 350093052, 525139578, 700186104, 1050279156, 2100558312]

約数ペア:

[(1, 2100558312), (2, 1050279156), (3, 700186104), (4, 525139578), (6, 350093052), (8, 262569789), (9, 233395368), (12, 175046526), (18, 116697684), (24, 87523263), (27, 77798456), (36, 58348842), (54, 38899228), (72, 29174421), (108, 19449614), (216, 9724807), (223, 9419544), (446, 4709772), (669, 3139848), (892, 2354886), (1338, 1569924), (1784, 1177443), (2007, 1046616), (2676, 784962), (4014, 523308), (5352, 392481), (6021, 348872), (8028, 261654), (12042, 174436), (16056, 130827), (24084, 87218), (43609, 48168)]