1612786908

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1\times {\mathrm{2689}}^1$

素因数の和:3178

約数の個数: 48

約数和(自身を含む): 3800948480

約数和(自身を除く): 2188161572

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 331, 453, 604, 662, 906, 993, 1324, 1812, 1986, 2689, 3972, 5378, 8067, 10756, 16134, 32268, 49981, 99962, 149943, 199924, 299886, 406039, 599772, 812078, 890059, 1218117, 1624156, 1780118, 2436234, 2670177, 3560236, 4872468, 5340354, 10680708, 134398909, 268797818, 403196727, 537595636, 806393454, 1612786908]

約数ペア:

[(1, 1612786908), (2, 806393454), (3, 537595636), (4, 403196727), (6, 268797818), (12, 134398909), (151, 10680708), (302, 5340354), (331, 4872468), (453, 3560236), (604, 2670177), (662, 2436234), (906, 1780118), (993, 1624156), (1324, 1218117), (1812, 890059), (1986, 812078), (2689, 599772), (3972, 406039), (5378, 299886), (8067, 199924), (10756, 149943), (16134, 99962), (32268, 49981)]