2493398024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1410293}}^1$

素因数の和:1410329

約数の個数: 32

約数和(自身を含む): 5330911320

約数和(自身を除く): 2837513296

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 1410293, 2820586, 5641172, 11282344, 18333809, 23974981, 36667618, 47949962, 73335236, 95899924, 146670472, 191799848, 311674753, 623349506, 1246699012, 2493398024]

約数ペア:

[(1, 2493398024), (2, 1246699012), (4, 623349506), (8, 311674753), (13, 191799848), (17, 146670472), (26, 95899924), (34, 73335236), (52, 47949962), (68, 36667618), (104, 23974981), (136, 18333809), (221, 11282344), (442, 5641172), (884, 2820586), (1768, 1410293)]