2078356904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3307}}^1\times {\mathrm{6043}}^1$

素因数の和:9369

約数の個数: 32

約数和(自身を含む): 4198645920

約数和(自身を除く): 2120289016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3307, 6043, 6614, 12086, 13228, 24172, 26456, 42991, 48344, 78559, 85982, 157118, 171964, 314236, 343928, 628472, 19984201, 39968402, 79936804, 159873608, 259794613, 519589226, 1039178452, 2078356904]

約数ペア:

[(1, 2078356904), (2, 1039178452), (4, 519589226), (8, 259794613), (13, 159873608), (26, 79936804), (52, 39968402), (104, 19984201), (3307, 628472), (6043, 343928), (6614, 314236), (12086, 171964), (13228, 157118), (24172, 85982), (26456, 78559), (42991, 48344)]