5018470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 9686880

約数和(自身を除く): 4668410

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 433, 610, 866, 1159, 2165, 2318, 4330, 5795, 8227, 11590, 16454, 26413, 41135, 52826, 82270, 132065, 264130, 501847, 1003694, 2509235, 5018470]

約数ペア:

[(1, 5018470), (2, 2509235), (5, 1003694), (10, 501847), (19, 264130), (38, 132065), (61, 82270), (95, 52826), (122, 41135), (190, 26413), (305, 16454), (433, 11590), (610, 8227), (866, 5795), (1159, 4330), (2165, 2318)]