999955473410

素因数分解:

$2^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1\times {\mathrm{546373}}^1$

素因数の和:547238

約数の個数: 32

約数和(自身を含む): 1808371181232

約数和(自身を除く): 808415707822

約数列:

[1, 2, 5, 10, 397, 461, 794, 922, 1985, 2305, 3970, 4610, 183017, 366034, 546373, 915085, 1092746, 1830170, 2731865, 5463730, 216910081, 251877953, 433820162, 503755906, 1084550405, 1259389765, 2169100810, 2518779530, 99995547341, 199991094682, 499977736705, 999955473410]

約数ペア:

[(1, 999955473410), (2, 499977736705), (5, 199991094682), (10, 99995547341), (397, 2518779530), (461, 2169100810), (794, 1259389765), (922, 1084550405), (1985, 503755906), (2305, 433820162), (3970, 251877953), (4610, 216910081), (183017, 5463730), (366034, 2731865), (546373, 1830170), (915085, 1092746)]