2016466928

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{64997}}^1$

素因数の和:65289

約数の個数: 40

約数和(自身を含む): 4481222112

約数和(自身を除く): 2464755184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 1108, 1939, 2216, 3878, 4432, 7756, 15512, 31024, 64997, 129994, 259988, 454979, 519976, 909958, 1039952, 1819916, 3639832, 7279664, 18004169, 36008338, 72016676, 126029183, 144033352, 252058366, 288066704, 504116732, 1008233464, 2016466928]

約数ペア:

[(1, 2016466928), (2, 1008233464), (4, 504116732), (7, 288066704), (8, 252058366), (14, 144033352), (16, 126029183), (28, 72016676), (56, 36008338), (112, 18004169), (277, 7279664), (554, 3639832), (1108, 1819916), (1939, 1039952), (2216, 909958), (3878, 519976), (4432, 454979), (7756, 259988), (15512, 129994), (31024, 64997)]