2049014778

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1\times {\mathrm{21767}}^1$

素因数の和:22342

約数の個数: 32

約数和(自身を含む): 4247372160

約数和(自身を除く): 2198357382

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 541, 1082, 1623, 3246, 15689, 21767, 31378, 43534, 47067, 65301, 94134, 130602, 631243, 1262486, 1893729, 3787458, 11775947, 23551894, 35327841, 70655682, 341502463, 683004926, 1024507389, 2049014778]

約数ペア:

[(1, 2049014778), (2, 1024507389), (3, 683004926), (6, 341502463), (29, 70655682), (58, 35327841), (87, 23551894), (174, 11775947), (541, 3787458), (1082, 1893729), (1623, 1262486), (3246, 631243), (15689, 130602), (21767, 94134), (31378, 65301), (43534, 47067)]