3150713.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 40255488

約数和(自身を除く): 22086868

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 311, 460, 508, 622, 635, 1244, 1270, 1555, 2540, 2921, 3110, 5842, 6220, 7153, 11684, 14306, 14605, 28612, 29210, 35765, 39497, 58420, 71530, 78994, 143060, 157988, 197485, 394970, 789940, 908431, 1816862, 3633724, 4542155, 9084310, 18168620]

約数ペア:

[(1, 18168620), (2, 9084310), (4, 4542155), (5, 3633724), (10, 1816862), (20, 908431), (23, 789940), (46, 394970), (92, 197485), (115, 157988), (127, 143060), (230, 78994), (254, 71530), (311, 58420), (460, 39497), (508, 35765), (622, 29210), (635, 28612), (1244, 14605), (1270, 14306), (1555, 11684), (2540, 7153), (2921, 6220), (3110, 5842)]