1244112222020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{6454873}}^1$

素因数の和:6455324

約数の個数: 48

約数和(自身を含む): 2732735456640

約数和(自身を除く): 1488623234620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 419, 460, 838, 1676, 2095, 4190, 8380, 9637, 19274, 38548, 48185, 96370, 192740, 6454873, 12909746, 25819492, 32274365, 64548730, 129097460, 148462079, 296924158, 593848316, 742310395, 1484620790, 2704591787, 2969241580, 5409183574, 10818367148, 13522958935, 27045917870, 54091835740, 62205611101, 124411222202, 248822444404, 311028055505, 622056111010, 1244112222020]

約数ペア:

[(1, 1244112222020), (2, 622056111010), (4, 311028055505), (5, 248822444404), (10, 124411222202), (20, 62205611101), (23, 54091835740), (46, 27045917870), (92, 13522958935), (115, 10818367148), (230, 5409183574), (419, 2969241580), (460, 2704591787), (838, 1484620790), (1676, 742310395), (2095, 593848316), (4190, 296924158), (8380, 148462079), (9637, 129097460), (19274, 64548730), (38548, 32274365), (48185, 25819492), (96370, 12909746), (192740, 6454873)]