2100078156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2467}}^1\times {\mathrm{6449}}^1$

素因数の和:8934

約数の個数: 48

約数和(自身を含む): 5348649600

約数和(自身を除く): 3248571444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2467, 4934, 6449, 7401, 9868, 12898, 14802, 19347, 25796, 27137, 29604, 38694, 54274, 70939, 77388, 81411, 108548, 141878, 162822, 212817, 283756, 325644, 425634, 851268, 15909683, 31819366, 47729049, 63638732, 95458098, 175006513, 190916196, 350013026, 525019539, 700026052, 1050039078, 2100078156]

約数ペア:

[(1, 2100078156), (2, 1050039078), (3, 700026052), (4, 525019539), (6, 350013026), (11, 190916196), (12, 175006513), (22, 95458098), (33, 63638732), (44, 47729049), (66, 31819366), (132, 15909683), (2467, 851268), (4934, 425634), (6449, 325644), (7401, 283756), (9868, 212817), (12898, 162822), (14802, 141878), (19347, 108548), (25796, 81411), (27137, 77388), (29604, 70939), (38694, 54274)]