2945409552

素因数分解:

$2^4\times 3^2\times {\mathrm{20454233}}^1$

素因数の和:20454247

約数の個数: 30

約数和(自身を含む): 8243056302

約数和(自身を除く): 5297646750

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20454233, 40908466, 61362699, 81816932, 122725398, 163633864, 184088097, 245450796, 327267728, 368176194, 490901592, 736352388, 981803184, 1472704776, 2945409552]

約数ペア:

[(1, 2945409552), (2, 1472704776), (3, 981803184), (4, 736352388), (6, 490901592), (8, 368176194), (9, 327267728), (12, 245450796), (16, 184088097), (18, 163633864), (24, 122725398), (36, 81816932), (48, 61362699), (72, 40908466), (144, 20454233)]