2912220828656

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{345377233}}^1$

素因数の和:345377289

約数の個数: 40

約数和(自身を含む): 6167055890304

約数和(自身を除く): 3254835061648

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 345377233, 690754466, 1381508932, 2763017864, 5526035728, 5871412961, 10706694223, 11742825922, 21413388446, 23485651844, 42826776892, 46971303688, 85653553784, 93942607376, 171307107568, 182013801791, 364027603582, 728055207164, 1456110414328, 2912220828656]

約数ペア:

[(1, 2912220828656), (2, 1456110414328), (4, 728055207164), (8, 364027603582), (16, 182013801791), (17, 171307107568), (31, 93942607376), (34, 85653553784), (62, 46971303688), (68, 42826776892), (124, 23485651844), (136, 21413388446), (248, 11742825922), (272, 10706694223), (496, 5871412961), (527, 5526035728), (1054, 2763017864), (2108, 1381508932), (4216, 690754466), (8432, 345377233)]