2108776818

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1\times {\mathrm{12329}}^1$

素因数の和:13346

約数の個数: 32

約数和(自身を含む): 4367779200

約数和(自身を除く): 2259002382

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 983, 1966, 2949, 5898, 12329, 24658, 28507, 36987, 57014, 73974, 85521, 171042, 357541, 715082, 1072623, 2145246, 12119407, 24238814, 36358221, 72716442, 351462803, 702925606, 1054388409, 2108776818]

約数ペア:

[(1, 2108776818), (2, 1054388409), (3, 702925606), (6, 351462803), (29, 72716442), (58, 36358221), (87, 24238814), (174, 12119407), (983, 2145246), (1966, 1072623), (2949, 715082), (5898, 357541), (12329, 171042), (24658, 85521), (28507, 73974), (36987, 57014)]