2016351706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{2797}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 3247470720

約数和(自身を除く): 1231119014

約数列:

[1, 2, 19, 38, 61, 122, 311, 622, 1159, 2318, 2797, 5594, 5909, 11818, 18971, 37942, 53143, 106286, 170617, 341234, 360449, 720898, 869867, 1739734, 3241723, 6483446, 16527473, 33054946, 53061887, 106123774, 1008175853, 2016351706]

約数ペア:

[(1, 2016351706), (2, 1008175853), (19, 106123774), (38, 53061887), (61, 33054946), (122, 16527473), (311, 6483446), (622, 3241723), (1159, 1739734), (2318, 869867), (2797, 720898), (5594, 360449), (5909, 341234), (11818, 170617), (18971, 106286), (37942, 53143)]