2240773408

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{503771}}^1$

素因数の和:503920

約数の個数: 24

約数和(自身を含む): 4443269040

約数和(自身を除く): 2202495632

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 503771, 1007542, 2015084, 4030168, 8060336, 16120672, 70024169, 140048338, 280096676, 560193352, 1120386704, 2240773408]

約数ペア:

[(1, 2240773408), (2, 1120386704), (4, 560193352), (8, 280096676), (16, 140048338), (32, 70024169), (139, 16120672), (278, 8060336), (556, 4030168), (1112, 2015084), (2224, 1007542), (4448, 503771)]