2928328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 6080760

約数和(自身を除く): 3152432

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 761, 962, 1522, 1924, 3044, 3848, 6088, 9893, 19786, 28157, 39572, 56314, 79144, 112628, 225256, 366041, 732082, 1464164, 2928328]

約数ペア:

[(1, 2928328), (2, 1464164), (4, 732082), (8, 366041), (13, 225256), (26, 112628), (37, 79144), (52, 56314), (74, 39572), (104, 28157), (148, 19786), (296, 9893), (481, 6088), (761, 3848), (962, 3044), (1522, 1924)]