2017313432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{243167}}^1$

素因数の和:243251

約数の個数: 32

約数和(自身を含む): 4070632320

約数和(自身を除く): 2053318888

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 243167, 486334, 972668, 1945336, 4133839, 8267678, 14833187, 16535356, 29666374, 33070712, 59332748, 118665496, 252164179, 504328358, 1008656716, 2017313432]

約数ペア:

[(1, 2017313432), (2, 1008656716), (4, 504328358), (8, 252164179), (17, 118665496), (34, 59332748), (61, 33070712), (68, 29666374), (122, 16535356), (136, 14833187), (244, 8267678), (488, 4133839), (1037, 1945336), (2074, 972668), (4148, 486334), (8296, 243167)]