29915538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{661}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 63234240

約数和(自身を除く): 33318702

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 397, 661, 794, 1191, 1322, 1983, 2382, 3966, 7543, 12559, 15086, 22629, 25118, 37677, 45258, 75354, 262417, 524834, 787251, 1574502, 4985923, 9971846, 14957769, 29915538]

約数ペア:

[(1, 29915538), (2, 14957769), (3, 9971846), (6, 4985923), (19, 1574502), (38, 787251), (57, 524834), (114, 262417), (397, 75354), (661, 45258), (794, 37677), (1191, 25118), (1322, 22629), (1983, 15086), (2382, 12559), (3966, 7543)]