487946298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{35099}}^1$

素因数の和:35442

約数の個数: 32

約数和(自身を含む): 1118707200

約数和(自身を除く): 630760902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 331, 662, 993, 1986, 2317, 4634, 6951, 13902, 35099, 70198, 105297, 210594, 245693, 491386, 737079, 1474158, 11617769, 23235538, 34853307, 69706614, 81324383, 162648766, 243973149, 487946298]

約数ペア:

[(1, 487946298), (2, 243973149), (3, 162648766), (6, 81324383), (7, 69706614), (14, 34853307), (21, 23235538), (42, 11617769), (331, 1474158), (662, 737079), (993, 491386), (1986, 245693), (2317, 210594), (4634, 105297), (6951, 70198), (13902, 35099)]