4257530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 8118144

約数和(自身を除く): 3860614

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 173, 214, 230, 346, 535, 865, 1070, 1730, 2461, 3979, 4922, 7958, 12305, 18511, 19895, 24610, 37022, 39790, 92555, 185110, 425753, 851506, 2128765, 4257530]

約数ペア:

[(1, 4257530), (2, 2128765), (5, 851506), (10, 425753), (23, 185110), (46, 92555), (107, 39790), (115, 37022), (173, 24610), (214, 19895), (230, 18511), (346, 12305), (535, 7958), (865, 4922), (1070, 3979), (1730, 2461)]