2415732585

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{12497}}^1$

素因数の和:12782

約数の個数: 48

約数和(自身を含む): 4513677696

約数和(自身を除く): 2097945111

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 263, 735, 789, 1315, 1841, 3945, 5523, 9205, 12497, 12887, 27615, 37491, 38661, 62485, 64435, 87479, 187455, 193305, 262437, 437395, 612353, 1312185, 1837059, 3061765, 3286711, 9185295, 9860133, 16433555, 23006977, 49300665, 69020931, 115034885, 161048839, 345104655, 483146517, 805244195, 2415732585]

約数ペア:

[(1, 2415732585), (3, 805244195), (5, 483146517), (7, 345104655), (15, 161048839), (21, 115034885), (35, 69020931), (49, 49300665), (105, 23006977), (147, 16433555), (245, 9860133), (263, 9185295), (735, 3286711), (789, 3061765), (1315, 1837059), (1841, 1312185), (3945, 612353), (5523, 437395), (9205, 262437), (12497, 193305), (12887, 187455), (27615, 87479), (37491, 64435), (38661, 62485)]