2912082852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{86453}}^1$

素因数の和:86868

約数の個数: 48

約数和(自身を含む): 7785009792

約数和(自身を除く): 4872926940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 401, 802, 1203, 1604, 2406, 2807, 4812, 5614, 8421, 11228, 16842, 33684, 86453, 172906, 259359, 345812, 518718, 605171, 1037436, 1210342, 1815513, 2420684, 3631026, 7262052, 34667653, 69335306, 104002959, 138670612, 208005918, 242673571, 416011836, 485347142, 728020713, 970694284, 1456041426, 2912082852]

約数ペア:

[(1, 2912082852), (2, 1456041426), (3, 970694284), (4, 728020713), (6, 485347142), (7, 416011836), (12, 242673571), (14, 208005918), (21, 138670612), (28, 104002959), (42, 69335306), (84, 34667653), (401, 7262052), (802, 3631026), (1203, 2420684), (1604, 1815513), (2406, 1210342), (2807, 1037436), (4812, 605171), (5614, 518718), (8421, 345812), (11228, 259359), (16842, 172906), (33684, 86453)]