2897361246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1198247}}^1$

素因数の和:1198296

約数の個数: 32

約数和(自身を含む): 6441781248

約数和(自身を除く): 3544420002

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 1198247, 2396494, 3594741, 7189482, 15577211, 31154422, 37145657, 46731633, 74291314, 93463266, 111436971, 222873942, 482893541, 965787082, 1448680623, 2897361246]

約数ペア:

[(1, 2897361246), (2, 1448680623), (3, 965787082), (6, 482893541), (13, 222873942), (26, 111436971), (31, 93463266), (39, 74291314), (62, 46731633), (78, 37145657), (93, 31154422), (186, 15577211), (403, 7189482), (806, 3594741), (1209, 2396494), (2418, 1198247)]