2013835888

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{7793}}^1$

素因数の和:8353

約数の個数: 40

約数和(自身を含む): 4035920256

約数和(自身を除く): 2022084368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 521, 1042, 2084, 4168, 7793, 8336, 15586, 16151, 31172, 32302, 62344, 64604, 124688, 129208, 241583, 258416, 483166, 966332, 1932664, 3865328, 4060153, 8120306, 16240612, 32481224, 64962448, 125864743, 251729486, 503458972, 1006917944, 2013835888]

約数ペア:

[(1, 2013835888), (2, 1006917944), (4, 503458972), (8, 251729486), (16, 125864743), (31, 64962448), (62, 32481224), (124, 16240612), (248, 8120306), (496, 4060153), (521, 3865328), (1042, 1932664), (2084, 966332), (4168, 483166), (7793, 258416), (8336, 241583), (15586, 129208), (16151, 124688), (31172, 64604), (32302, 62344)]