3009366950

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1\times {\mathrm{1931}}^1$

素因数の和:2453

約数の個数: 48

約数和(自身を含む): 5692135680

約数和(自身を除く): 2682768730

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 439, 710, 878, 1775, 1931, 2195, 3550, 3862, 4390, 9655, 10975, 19310, 21950, 31169, 48275, 62338, 96550, 137101, 155845, 274202, 311690, 685505, 779225, 847709, 1371010, 1558450, 1695418, 3427525, 4238545, 6855050, 8477090, 21192725, 42385450, 60187339, 120374678, 300936695, 601873390, 1504683475, 3009366950]

約数ペア:

[(1, 3009366950), (2, 1504683475), (5, 601873390), (10, 300936695), (25, 120374678), (50, 60187339), (71, 42385450), (142, 21192725), (355, 8477090), (439, 6855050), (710, 4238545), (878, 3427525), (1775, 1695418), (1931, 1558450), (2195, 1371010), (3550, 847709), (3862, 779225), (4390, 685505), (9655, 311690), (10975, 274202), (19310, 155845), (21950, 137101), (31169, 96550), (48275, 62338)]