30637004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2099}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 55566000

約数和(自身を除く): 24928996

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 2099, 3649, 4198, 7298, 8396, 14596, 86059, 172118, 186811, 344236, 373622, 747244, 7659251, 15318502, 30637004]

約数ペア:

[(1, 30637004), (2, 15318502), (4, 7659251), (41, 747244), (82, 373622), (89, 344236), (164, 186811), (178, 172118), (356, 86059), (2099, 14596), (3649, 8396), (4198, 7298)]