2305655456

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{82723}}^1$

素因数の和:82813

約数の個数: 48

約数和(自身を含む): 4961454624

約数和(自身を除く): 2655799168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1072, 1742, 2144, 3484, 6968, 13936, 27872, 82723, 165446, 330892, 661784, 1075399, 1323568, 2150798, 2647136, 4301596, 5542441, 8603192, 11084882, 17206384, 22169764, 34412768, 44339528, 72051733, 88679056, 144103466, 177358112, 288206932, 576413864, 1152827728, 2305655456]

約数ペア:

[(1, 2305655456), (2, 1152827728), (4, 576413864), (8, 288206932), (13, 177358112), (16, 144103466), (26, 88679056), (32, 72051733), (52, 44339528), (67, 34412768), (104, 22169764), (134, 17206384), (208, 11084882), (268, 8603192), (416, 5542441), (536, 4301596), (871, 2647136), (1072, 2150798), (1742, 1323568), (2144, 1075399), (3484, 661784), (6968, 330892), (13936, 165446), (27872, 82723)]