1230149546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{1321}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 1991725200

約数和(自身を除く): 761575654

約数列:

[1, 2, 17, 34, 61, 122, 449, 898, 1037, 1321, 2074, 2642, 7633, 15266, 22457, 27389, 44914, 54778, 80581, 161162, 465613, 593129, 931226, 1186258, 1369877, 2739754, 10083193, 20166386, 36180869, 72361738, 615074773, 1230149546]

約数ペア:

[(1, 1230149546), (2, 615074773), (17, 72361738), (34, 36180869), (61, 20166386), (122, 10083193), (449, 2739754), (898, 1369877), (1037, 1186258), (1321, 931226), (2074, 593129), (2642, 465613), (7633, 161162), (15266, 80581), (22457, 54778), (27389, 44914)]