12463890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24439}}^1$

素因数の和:24466

約数の個数: 32

約数和(自身を含む): 31674240

約数和(自身を除く): 19210350

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 24439, 48878, 73317, 122195, 146634, 244390, 366585, 415463, 733170, 830926, 1246389, 2077315, 2492778, 4154630, 6231945, 12463890]

約数ペア:

[(1, 12463890), (2, 6231945), (3, 4154630), (5, 2492778), (6, 2077315), (10, 1246389), (15, 830926), (17, 733170), (30, 415463), (34, 366585), (51, 244390), (85, 146634), (102, 122195), (170, 73317), (255, 48878), (510, 24439)]