589744220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2268247}}^1$

素因数の和:2268269

約数の個数: 24

約数和(自身を含む): 1333729824

約数和(自身を除く): 743985604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2268247, 4536494, 9072988, 11341235, 22682470, 29487211, 45364940, 58974422, 117948844, 147436055, 294872110, 589744220]

約数ペア:

[(1, 589744220), (2, 294872110), (4, 147436055), (5, 117948844), (10, 58974422), (13, 45364940), (20, 29487211), (26, 22682470), (52, 11341235), (65, 9072988), (130, 4536494), (260, 2268247)]