489306002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13313}}^1$

素因数の和:13402

約数の個数: 32

約数和(自身を含む): 828237312

約数和(自身を除く): 338931310

約数列:

[1, 2, 17, 23, 34, 46, 47, 94, 391, 782, 799, 1081, 1598, 2162, 13313, 18377, 26626, 36754, 226321, 306199, 452642, 612398, 625711, 1251422, 5205383, 10410766, 10637087, 14391353, 21274174, 28782706, 244653001, 489306002]

約数ペア:

[(1, 489306002), (2, 244653001), (17, 28782706), (23, 21274174), (34, 14391353), (46, 10637087), (47, 10410766), (94, 5205383), (391, 1251422), (782, 625711), (799, 612398), (1081, 452642), (1598, 306199), (2162, 226321), (13313, 36754), (18377, 26626)]