685655484

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2484259}}^1$

素因数の和:2484289

約数の個数: 24

約数和(自身を含む): 1669422720

約数和(自身を除く): 983767236

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 2484259, 4968518, 7452777, 9937036, 14905554, 29811108, 57137957, 114275914, 171413871, 228551828, 342827742, 685655484]

約数ペア:

[(1, 685655484), (2, 342827742), (3, 228551828), (4, 171413871), (6, 114275914), (12, 57137957), (23, 29811108), (46, 14905554), (69, 9937036), (92, 7452777), (138, 4968518), (276, 2484259)]