3220236470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1540783}}^1$

素因数の和:1540820

約数の個数: 32

約数和(自身を含む): 6656186880

約数和(自身を除く): 3435950410

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 1540783, 3081566, 7703915, 15407830, 16948613, 29274877, 33897226, 58549754, 84743065, 146374385, 169486130, 292748770, 322023647, 644047294, 1610118235, 3220236470]

約数ペア:

[(1, 3220236470), (2, 1610118235), (5, 644047294), (10, 322023647), (11, 292748770), (19, 169486130), (22, 146374385), (38, 84743065), (55, 58549754), (95, 33897226), (110, 29274877), (190, 16948613), (209, 15407830), (418, 7703915), (1045, 3081566), (2090, 1540783)]