1854997482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{71849}}^1$

素因数の和:72198

約数の個数: 32

約数和(自身を含む): 4007505600

約数和(自身を除く): 2152508118

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 4303, 8606, 12909, 25818, 71849, 143698, 215547, 431094, 934037, 1868074, 2802111, 5604222, 23782019, 47564038, 71346057, 142692114, 309166247, 618332494, 927498741, 1854997482]

約数ペア:

[(1, 1854997482), (2, 927498741), (3, 618332494), (6, 309166247), (13, 142692114), (26, 71346057), (39, 47564038), (78, 23782019), (331, 5604222), (662, 2802111), (993, 1868074), (1986, 934037), (4303, 431094), (8606, 215547), (12909, 143698), (25818, 71849)]