3384470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 6566400

約数和(自身を除く): 3181930

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 379, 470, 758, 893, 1786, 1895, 3790, 4465, 7201, 8930, 14402, 17813, 35626, 36005, 72010, 89065, 178130, 338447, 676894, 1692235, 3384470]

約数ペア:

[(1, 3384470), (2, 1692235), (5, 676894), (10, 338447), (19, 178130), (38, 89065), (47, 72010), (94, 36005), (95, 35626), (190, 17813), (235, 14402), (379, 8930), (470, 7201), (758, 4465), (893, 3790), (1786, 1895)]