2645808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{5011}}^1$

素因数の和:5033

約数の個数: 40

約数和(自身を含む): 7457856

約数和(自身を除く): 4812048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 5011, 10022, 15033, 20044, 30066, 40088, 55121, 60132, 80176, 110242, 120264, 165363, 220484, 240528, 330726, 440968, 661452, 881936, 1322904, 2645808]

約数ペア:

[(1, 2645808), (2, 1322904), (3, 881936), (4, 661452), (6, 440968), (8, 330726), (11, 240528), (12, 220484), (16, 165363), (22, 120264), (24, 110242), (33, 80176), (44, 60132), (48, 55121), (66, 40088), (88, 30066), (132, 20044), (176, 15033), (264, 10022), (528, 5011)]