2750147408

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{7561}}^1$

素因数の和:7875

約数の個数: 40

約数和(自身を含む): 5401082880

約数和(自身を除く): 2650935472

約数列:

[1, 2, 4, 8, 16, 127, 179, 254, 358, 508, 716, 1016, 1432, 2032, 2864, 7561, 15122, 22733, 30244, 45466, 60488, 90932, 120976, 181864, 363728, 960247, 1353419, 1920494, 2706838, 3840988, 5413676, 7681976, 10827352, 15363952, 21654704, 171884213, 343768426, 687536852, 1375073704, 2750147408]

約数ペア:

[(1, 2750147408), (2, 1375073704), (4, 687536852), (8, 343768426), (16, 171884213), (127, 21654704), (179, 15363952), (254, 10827352), (358, 7681976), (508, 5413676), (716, 3840988), (1016, 2706838), (1432, 1920494), (2032, 1353419), (2864, 960247), (7561, 363728), (15122, 181864), (22733, 120976), (30244, 90932), (45466, 60488)]