2021085222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{1453}}^1$

素因数の和:2537

約数の個数: 64

約数和(自身を含む): 4616740800

約数和(自身を除く): 2595655578

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1049, 1326, 1453, 2098, 2906, 3147, 4359, 6294, 8718, 13637, 17833, 18889, 24701, 27274, 35666, 37778, 40911, 49402, 53499, 56667, 74103, 81822, 106998, 113334, 148206, 231829, 321113, 463658, 642226, 695487, 963339, 1390974, 1524197, 1926678, 3048394, 4572591, 9145182, 19814561, 25911349, 39629122, 51822698, 59443683, 77734047, 118887366, 155468094, 336847537, 673695074, 1010542611, 2021085222]

約数ペア:

[(1, 2021085222), (2, 1010542611), (3, 673695074), (6, 336847537), (13, 155468094), (17, 118887366), (26, 77734047), (34, 59443683), (39, 51822698), (51, 39629122), (78, 25911349), (102, 19814561), (221, 9145182), (442, 4572591), (663, 3048394), (1049, 1926678), (1326, 1524197), (1453, 1390974), (2098, 963339), (2906, 695487), (3147, 642226), (4359, 463658), (6294, 321113), (8718, 231829), (13637, 148206), (17833, 113334), (18889, 106998), (24701, 81822), (27274, 74103), (35666, 56667), (37778, 53499), (40911, 49402)]