1330487030884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{18746647}}^1$

素因数の和:18748275

約数の個数: 24

約数和(自身を含む): 2541595549248

約数和(自身を除く): 1211108518364

約数列:

[1, 2, 4, 11, 22, 44, 1613, 3226, 6452, 17743, 35486, 70972, 18746647, 37493294, 74986588, 206213117, 412426234, 824852468, 30238341611, 60476683222, 120953366444, 332621757721, 665243515442, 1330487030884]

約数ペア:

[(1, 1330487030884), (2, 665243515442), (4, 332621757721), (11, 120953366444), (22, 60476683222), (44, 30238341611), (1613, 824852468), (3226, 412426234), (6452, 206213117), (17743, 74986588), (35486, 37493294), (70972, 18746647)]