2106603944

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1619}}^1\times {\mathrm{3967}}^1$

素因数の和:5633

約数の個数: 32

約数和(自身を含む): 4049740800

約数和(自身を除く): 1943136856

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1619, 3238, 3967, 6476, 7934, 12952, 15868, 31736, 66379, 132758, 162647, 265516, 325294, 531032, 650588, 1301176, 6422573, 12845146, 25690292, 51380584, 263325493, 526650986, 1053301972, 2106603944]

約数ペア:

[(1, 2106603944), (2, 1053301972), (4, 526650986), (8, 263325493), (41, 51380584), (82, 25690292), (164, 12845146), (328, 6422573), (1619, 1301176), (3238, 650588), (3967, 531032), (6476, 325294), (7934, 265516), (12952, 162647), (15868, 132758), (31736, 66379)]