2912894892

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1172663}}^1$

素因数の和:1172699

約数の個数: 48

約数和(自身を含む): 7880302080

約数和(自身を除く): 4967407188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 1172663, 2345326, 3517989, 4690652, 7035978, 10553967, 14071956, 21107934, 26971249, 31661901, 42215868, 53942498, 63323802, 80913747, 107884996, 126647604, 161827494, 242741241, 323654988, 485482482, 728223723, 970964964, 1456447446, 2912894892]

約数ペア:

[(1, 2912894892), (2, 1456447446), (3, 970964964), (4, 728223723), (6, 485482482), (9, 323654988), (12, 242741241), (18, 161827494), (23, 126647604), (27, 107884996), (36, 80913747), (46, 63323802), (54, 53942498), (69, 42215868), (92, 31661901), (108, 26971249), (138, 21107934), (207, 14071956), (276, 10553967), (414, 7035978), (621, 4690652), (828, 3517989), (1242, 2345326), (2484, 1172663)]