19000952470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3347}}^1\times {\mathrm{29879}}^1$

素因数の和:33252

約数の個数: 32

約数和(自身を含む): 36013766400

約数和(自身を除く): 17012813930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3347, 6694, 16735, 29879, 33470, 59758, 63593, 127186, 149395, 298790, 317965, 567701, 635930, 1135402, 2838505, 5677010, 100005013, 200010026, 500025065, 1000050130, 1900095247, 3800190494, 9500476235, 19000952470]

約数ペア:

[(1, 19000952470), (2, 9500476235), (5, 3800190494), (10, 1900095247), (19, 1000050130), (38, 500025065), (95, 200010026), (190, 100005013), (3347, 5677010), (6694, 2838505), (16735, 1135402), (29879, 635930), (33470, 567701), (59758, 317965), (63593, 298790), (127186, 149395)]