2122334984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{3677}}^1$

素因数の和:4638

約数の個数: 64

約数和(自身を含む): 4967948160

約数和(自身を除く): 2845613176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 937, 1874, 3677, 3748, 6559, 7354, 7496, 10307, 13118, 14708, 20614, 25739, 26236, 29416, 40447, 41228, 51478, 52472, 72149, 80894, 82456, 102956, 144298, 161788, 205912, 283129, 288596, 323576, 566258, 577192, 1132516, 2265032, 3445349, 6890698, 13781396, 24117443, 27562792, 37898839, 48234886, 75797678, 96469772, 151595356, 192939544, 265291873, 303190712, 530583746, 1061167492, 2122334984]

約数ペア:

[(1, 2122334984), (2, 1061167492), (4, 530583746), (7, 303190712), (8, 265291873), (11, 192939544), (14, 151595356), (22, 96469772), (28, 75797678), (44, 48234886), (56, 37898839), (77, 27562792), (88, 24117443), (154, 13781396), (308, 6890698), (616, 3445349), (937, 2265032), (1874, 1132516), (3677, 577192), (3748, 566258), (6559, 323576), (7354, 288596), (7496, 283129), (10307, 205912), (13118, 161788), (14708, 144298), (20614, 102956), (25739, 82456), (26236, 80894), (29416, 72149), (40447, 52472), (41228, 51478)]