30349556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3407}}^1$

素因数の和:3559

約数の個数: 24

約数和(自身を含む): 56681856

約数和(自身を除く): 26332300

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 3407, 4454, 6814, 8908, 13628, 57919, 115838, 231676, 446317, 892634, 1785268, 7587389, 15174778, 30349556]

約数ペア:

[(1, 30349556), (2, 15174778), (4, 7587389), (17, 1785268), (34, 892634), (68, 446317), (131, 231676), (262, 115838), (524, 57919), (2227, 13628), (3407, 8908), (4454, 6814)]