2238090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 5463936

約数和(自身を除く): 3225846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1223, 1830, 2446, 3669, 6115, 7338, 12230, 18345, 36690, 74603, 149206, 223809, 373015, 447618, 746030, 1119045, 2238090]

約数ペア:

[(1, 2238090), (2, 1119045), (3, 746030), (5, 447618), (6, 373015), (10, 223809), (15, 149206), (30, 74603), (61, 36690), (122, 18345), (183, 12230), (305, 7338), (366, 6115), (610, 3669), (915, 2446), (1223, 1830)]