2023962642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{508789}}^1$

素因数の和:508827

約数の個数: 48

約数和(自身を含む): 5000388120

約数和(自身を除く): 2976425478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 508789, 1017578, 1526367, 3052734, 4579101, 6614257, 8649413, 9158202, 13228514, 17298826, 19842771, 25948239, 39685542, 51896478, 59528313, 77844717, 112442369, 119056626, 155689434, 224884738, 337327107, 674654214, 1011981321, 2023962642]

約数ペア:

[(1, 2023962642), (2, 1011981321), (3, 674654214), (6, 337327107), (9, 224884738), (13, 155689434), (17, 119056626), (18, 112442369), (26, 77844717), (34, 59528313), (39, 51896478), (51, 39685542), (78, 25948239), (102, 19842771), (117, 17298826), (153, 13228514), (221, 9158202), (234, 8649413), (306, 6614257), (442, 4579101), (663, 3052734), (1326, 1526367), (1989, 1017578), (3978, 508789)]