2951114460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{7026463}}^1$

素因数の和:7026482

約数の個数: 48

約数和(自身を含む): 9443567616

約数和(自身を除く): 6492453156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 7026463, 14052926, 21079389, 28105852, 35132315, 42158778, 49185241, 70264630, 84317556, 98370482, 105396945, 140529260, 147555723, 196740964, 210793890, 245926205, 295111446, 421587780, 491852410, 590222892, 737778615, 983704820, 1475557230, 2951114460]

約数ペア:

[(1, 2951114460), (2, 1475557230), (3, 983704820), (4, 737778615), (5, 590222892), (6, 491852410), (7, 421587780), (10, 295111446), (12, 245926205), (14, 210793890), (15, 196740964), (20, 147555723), (21, 140529260), (28, 105396945), (30, 98370482), (35, 84317556), (42, 70264630), (60, 49185241), (70, 42158778), (84, 35132315), (105, 28105852), (140, 21079389), (210, 14052926), (420, 7026463)]