4676470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 8974080

約数和(自身を除く): 4297610

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 163, 190, 302, 326, 755, 815, 1510, 1630, 2869, 3097, 5738, 6194, 14345, 15485, 24613, 28690, 30970, 49226, 123065, 246130, 467647, 935294, 2338235, 4676470]

約数ペア:

[(1, 4676470), (2, 2338235), (5, 935294), (10, 467647), (19, 246130), (38, 123065), (95, 49226), (151, 30970), (163, 28690), (190, 24613), (302, 15485), (326, 14345), (755, 6194), (815, 5738), (1510, 3097), (1630, 2869)]