2910012

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{101}}^1$

素因数の和:136

約数の個数: 60

約数和(自身を含む): 7999656

約数和(自身を除く): 5089644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 343, 404, 588, 606, 686, 707, 1029, 1212, 1372, 1414, 2058, 2121, 2401, 2828, 4116, 4242, 4802, 4949, 7203, 8484, 9604, 9898, 14406, 14847, 19796, 28812, 29694, 34643, 59388, 69286, 103929, 138572, 207858, 242501, 415716, 485002, 727503, 970004, 1455006, 2910012]

約数ペア:

[(1, 2910012), (2, 1455006), (3, 970004), (4, 727503), (6, 485002), (7, 415716), (12, 242501), (14, 207858), (21, 138572), (28, 103929), (42, 69286), (49, 59388), (84, 34643), (98, 29694), (101, 28812), (147, 19796), (196, 14847), (202, 14406), (294, 9898), (303, 9604), (343, 8484), (404, 7203), (588, 4949), (606, 4802), (686, 4242), (707, 4116), (1029, 2828), (1212, 2401), (1372, 2121), (1414, 2058)]