4245808216340

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1\times {\mathrm{1866437}}^1$

素因数の和:1867616

約数の個数: 48

約数和(自身を含む): 9007997185152

約数和(自身を除く): 4762188968812

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1063, 1070, 2126, 2140, 4252, 5315, 10630, 21260, 113741, 227482, 454964, 568705, 1137410, 1866437, 2274820, 3732874, 7465748, 9332185, 18664370, 37328740, 199708759, 399417518, 798835036, 998543795, 1984022531, 1997087590, 3968045062, 3994175180, 7936090124, 9920112655, 19840225310, 39680450620, 212290410817, 424580821634, 849161643268, 1061452054085, 2122904108170, 4245808216340]

約数ペア:

[(1, 4245808216340), (2, 2122904108170), (4, 1061452054085), (5, 849161643268), (10, 424580821634), (20, 212290410817), (107, 39680450620), (214, 19840225310), (428, 9920112655), (535, 7936090124), (1063, 3994175180), (1070, 3968045062), (2126, 1997087590), (2140, 1984022531), (4252, 998543795), (5315, 798835036), (10630, 399417518), (21260, 199708759), (113741, 37328740), (227482, 18664370), (454964, 9332185), (568705, 7465748), (1137410, 3732874), (1866437, 2274820)]