2886136218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7635281}}^1$

素因数の和:7635299

約数の個数: 32

約数和(自身を含む): 7329870720

約数和(自身を除く): 4443734502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7635281, 15270562, 22905843, 45811686, 53446967, 68717529, 106893934, 137435058, 160340901, 206152587, 320681802, 412305174, 481022703, 962045406, 1443068109, 2886136218]

約数ペア:

[(1, 2886136218), (2, 1443068109), (3, 962045406), (6, 481022703), (7, 412305174), (9, 320681802), (14, 206152587), (18, 160340901), (21, 137435058), (27, 106893934), (42, 68717529), (54, 53446967), (63, 45811686), (126, 22905843), (189, 15270562), (378, 7635281)]