2910377526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131489}}^1$

素因数の和:131549

約数の個数: 64

約数和(自身を含む): 7270871040

約数和(自身を除く): 4360493514

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 357, 434, 527, 651, 714, 1054, 1302, 1581, 3162, 3689, 7378, 11067, 22134, 131489, 262978, 394467, 788934, 920423, 1840846, 2235313, 2761269, 4076159, 4470626, 5522538, 6705939, 8152318, 12228477, 13411878, 15647191, 24456954, 28533113, 31294382, 46941573, 57066226, 69294703, 85599339, 93883146, 138589406, 171198678, 207884109, 415768218, 485062921, 970125842, 1455188763, 2910377526]

約数ペア:

[(1, 2910377526), (2, 1455188763), (3, 970125842), (6, 485062921), (7, 415768218), (14, 207884109), (17, 171198678), (21, 138589406), (31, 93883146), (34, 85599339), (42, 69294703), (51, 57066226), (62, 46941573), (93, 31294382), (102, 28533113), (119, 24456954), (186, 15647191), (217, 13411878), (238, 12228477), (357, 8152318), (434, 6705939), (527, 5522538), (651, 4470626), (714, 4076159), (1054, 2761269), (1302, 2235313), (1581, 1840846), (3162, 920423), (3689, 788934), (7378, 394467), (11067, 262978), (22134, 131489)]