1808960038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{297233}}^1$

素因数の和:297431

約数の個数: 16

約数和(自身を含む): 2889114480

約数和(自身を除く): 1080154442

約数列:

[1, 2, 17, 34, 179, 358, 3043, 6086, 297233, 594466, 5052961, 10105922, 53204707, 106409414, 904480019, 1808960038]

約数ペア:

[(1, 1808960038), (2, 904480019), (17, 106409414), (34, 53204707), (179, 10105922), (358, 5052961), (3043, 594466), (6086, 297233)]