1284654630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{6117403}}^1$

素因数の和:6117420

約数の個数: 32

約数和(自身を含む): 3523624704

約数和(自身を除く): 2238970074

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 6117403, 12234806, 18352209, 30587015, 36704418, 42821821, 61174030, 85643642, 91761045, 128465463, 183522090, 214109105, 256930926, 428218210, 642327315, 1284654630]

約数ペア:

[(1, 1284654630), (2, 642327315), (3, 428218210), (5, 256930926), (6, 214109105), (7, 183522090), (10, 128465463), (14, 91761045), (15, 85643642), (21, 61174030), (30, 42821821), (35, 36704418), (42, 30587015), (70, 18352209), (105, 12234806), (210, 6117403)]