1671380452

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{1531}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 3382263808

約数和(自身を除く): 1710883356

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 307, 508, 614, 889, 1228, 1531, 1778, 2149, 3062, 3556, 4298, 6124, 8596, 10717, 21434, 38989, 42868, 77978, 155956, 194437, 272923, 388874, 470017, 545846, 777748, 940034, 1091692, 1361059, 1880068, 2722118, 3290119, 5444236, 6580238, 13160476, 59692159, 119384318, 238768636, 417845113, 835690226, 1671380452]

約数ペア:

[(1, 1671380452), (2, 835690226), (4, 417845113), (7, 238768636), (14, 119384318), (28, 59692159), (127, 13160476), (254, 6580238), (307, 5444236), (508, 3290119), (614, 2722118), (889, 1880068), (1228, 1361059), (1531, 1091692), (1778, 940034), (2149, 777748), (3062, 545846), (3556, 470017), (4298, 388874), (6124, 272923), (8596, 194437), (10717, 155956), (21434, 77978), (38989, 42868)]