20970293523586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{44115109}}^1$

素因数の和:44115211

約数の個数: 64

約数和(自身を含む): 38420378680320

約数和(自身を除く): 17450085156734

約数列:

[1, 2, 11, 17, 22, 31, 34, 41, 62, 82, 187, 341, 374, 451, 527, 682, 697, 902, 1054, 1271, 1394, 2542, 5797, 7667, 11594, 13981, 15334, 21607, 27962, 43214, 237677, 475354, 44115109, 88230218, 485266199, 749956853, 970532398, 1367568379, 1499913706, 1808719469, 2735136758, 3617438938, 8249525383, 15043252169, 16499050766, 19895914159, 23248662443, 30086504338, 30748230973, 39791828318, 46497324886, 56070303539, 61496461946, 112140607078, 255735286873, 338230540703, 511470573746, 616773338929, 676461081406, 953195160163, 1233546677858, 1906390320326, 10485146761793, 20970293523586]

約数ペア:

[(1, 20970293523586), (2, 10485146761793), (11, 1906390320326), (17, 1233546677858), (22, 953195160163), (31, 676461081406), (34, 616773338929), (41, 511470573746), (62, 338230540703), (82, 255735286873), (187, 112140607078), (341, 61496461946), (374, 56070303539), (451, 46497324886), (527, 39791828318), (682, 30748230973), (697, 30086504338), (902, 23248662443), (1054, 19895914159), (1271, 16499050766), (1394, 15043252169), (2542, 8249525383), (5797, 3617438938), (7667, 2735136758), (11594, 1808719469), (13981, 1499913706), (15334, 1367568379), (21607, 970532398), (27962, 749956853), (43214, 485266199), (237677, 88230218), (475354, 44115109)]