2265538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 3965760

約数和(自身を除く): 1700222

約数列:

[1, 2, 11, 22, 29, 53, 58, 67, 106, 134, 319, 583, 638, 737, 1166, 1474, 1537, 1943, 3074, 3551, 3886, 7102, 16907, 21373, 33814, 39061, 42746, 78122, 102979, 205958, 1132769, 2265538]

約数ペア:

[(1, 2265538), (2, 1132769), (11, 205958), (22, 102979), (29, 78122), (53, 42746), (58, 39061), (67, 33814), (106, 21373), (134, 16907), (319, 7102), (583, 3886), (638, 3551), (737, 3074), (1166, 1943), (1474, 1537)]