820498032

素因数分解:

$2^4\times 3^3\times {\mathrm{1899301}}^1$

素因数の和:1899318

約数の個数: 40

約数和(自身を含む): 2355134480

約数和(自身を除く): 1534636448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1899301, 3798602, 5697903, 7597204, 11395806, 15194408, 17093709, 22791612, 30388816, 34187418, 45583224, 51281127, 68374836, 91166448, 102562254, 136749672, 205124508, 273499344, 410249016, 820498032]

約数ペア:

[(1, 820498032), (2, 410249016), (3, 273499344), (4, 205124508), (6, 136749672), (8, 102562254), (9, 91166448), (12, 68374836), (16, 51281127), (18, 45583224), (24, 34187418), (27, 30388816), (36, 22791612), (48, 17093709), (54, 15194408), (72, 11395806), (108, 7597204), (144, 5697903), (216, 3798602), (432, 1899301)]