2924272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 6468336

約数和(自身を除く): 3544064

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 827, 884, 1654, 1768, 3308, 3536, 6616, 10751, 13232, 14059, 21502, 28118, 43004, 56236, 86008, 112472, 172016, 182767, 224944, 365534, 731068, 1462136, 2924272]

約数ペア:

[(1, 2924272), (2, 1462136), (4, 731068), (8, 365534), (13, 224944), (16, 182767), (17, 172016), (26, 112472), (34, 86008), (52, 56236), (68, 43004), (104, 28118), (136, 21502), (208, 14059), (221, 13232), (272, 10751), (442, 6616), (827, 3536), (884, 3308), (1654, 1768)]