2942156784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{1250917}}^1$

素因数の和:1250942

約数の個数: 60

約数和(自身を含む): 8841488424

約数和(自身を除く): 5899331640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 1250917, 2501834, 3752751, 5003668, 7505502, 8756419, 10007336, 15011004, 17512838, 20014672, 26269257, 30022008, 35025676, 52538514, 60044016, 61294933, 70051352, 105077028, 122589866, 140102704, 183884799, 210154056, 245179732, 367769598, 420308112, 490359464, 735539196, 980718928, 1471078392, 2942156784]

約数ペア:

[(1, 2942156784), (2, 1471078392), (3, 980718928), (4, 735539196), (6, 490359464), (7, 420308112), (8, 367769598), (12, 245179732), (14, 210154056), (16, 183884799), (21, 140102704), (24, 122589866), (28, 105077028), (42, 70051352), (48, 61294933), (49, 60044016), (56, 52538514), (84, 35025676), (98, 30022008), (112, 26269257), (147, 20014672), (168, 17512838), (196, 15011004), (294, 10007336), (336, 8756419), (392, 7505502), (588, 5003668), (784, 3752751), (1176, 2501834), (2352, 1250917)]