2435584

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 40

約数和(自身を含む): 5008608

約数和(自身を除く): 2573024

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 71, 128, 134, 142, 256, 268, 284, 512, 536, 568, 1072, 1136, 2144, 2272, 4288, 4544, 4757, 8576, 9088, 9514, 17152, 18176, 19028, 34304, 36352, 38056, 76112, 152224, 304448, 608896, 1217792, 2435584]

約数ペア:

[(1, 2435584), (2, 1217792), (4, 608896), (8, 304448), (16, 152224), (32, 76112), (64, 38056), (67, 36352), (71, 34304), (128, 19028), (134, 18176), (142, 17152), (256, 9514), (268, 9088), (284, 8576), (512, 4757), (536, 4544), (568, 4288), (1072, 2272), (1136, 2144)]