1949661636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{114659}}^1$

素因数の和:114788

約数の個数: 48

約数和(自身を含む): 4944139200

約数和(自身を除く): 2994477564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 8502, 17004, 114659, 229318, 343977, 458636, 687954, 1375908, 1490567, 2981134, 4471701, 5962268, 8943402, 12497831, 17886804, 24995662, 37493493, 49991324, 74986986, 149973972, 162471803, 324943606, 487415409, 649887212, 974830818, 1949661636]

約数ペア:

[(1, 1949661636), (2, 974830818), (3, 649887212), (4, 487415409), (6, 324943606), (12, 162471803), (13, 149973972), (26, 74986986), (39, 49991324), (52, 37493493), (78, 24995662), (109, 17886804), (156, 12497831), (218, 8943402), (327, 5962268), (436, 4471701), (654, 2981134), (1308, 1490567), (1417, 1375908), (2834, 687954), (4251, 458636), (5668, 343977), (8502, 229318), (17004, 114659)]