2021948924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1597}}^1$

素因数の和:2094

約数の個数: 48

約数和(自身を含む): 3844941408

約数和(自身を除く): 1822992484

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 433, 731, 866, 1462, 1597, 1732, 2924, 3194, 6388, 7361, 14722, 18619, 27149, 29444, 37238, 54298, 68671, 74476, 108596, 137342, 274684, 316523, 633046, 691501, 1167407, 1266092, 1383002, 2334814, 2766004, 4669628, 11755517, 23511034, 29734543, 47022068, 59469086, 118938172, 505487231, 1010974462, 2021948924]

約数ペア:

[(1, 2021948924), (2, 1010974462), (4, 505487231), (17, 118938172), (34, 59469086), (43, 47022068), (68, 29734543), (86, 23511034), (172, 11755517), (433, 4669628), (731, 2766004), (866, 2334814), (1462, 1383002), (1597, 1266092), (1732, 1167407), (2924, 691501), (3194, 633046), (6388, 316523), (7361, 274684), (14722, 137342), (18619, 108596), (27149, 74476), (29444, 68671), (37238, 54298)]