1330782618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{380441}}^1$

素因数の和:380510

約数の個数: 32

約数和(自身を含む): 2958316992

約数和(自身を除く): 1627534374

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 380441, 760882, 1141323, 2282646, 4184851, 8369702, 12554553, 20163373, 25109106, 40326746, 60490119, 120980238, 221797103, 443594206, 665391309, 1330782618]

約数ペア:

[(1, 1330782618), (2, 665391309), (3, 443594206), (6, 221797103), (11, 120980238), (22, 60490119), (33, 40326746), (53, 25109106), (66, 20163373), (106, 12554553), (159, 8369702), (318, 4184851), (583, 2282646), (1166, 1141323), (1749, 760882), (3498, 380441)]