2912331124

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1\times {\mathrm{683}}^1$

素因数の和:1384

約数の個数: 48

約数和(自身を含む): 5362253568

約数和(自身を除く): 2449922444

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 613, 683, 1226, 1366, 1739, 2452, 2732, 3478, 6956, 22681, 25271, 28811, 32101, 45362, 50542, 57622, 64202, 90724, 101084, 115244, 128404, 418679, 837358, 1066007, 1187737, 1674716, 2132014, 2375474, 4264028, 4750948, 15491123, 19677913, 30982246, 39355826, 61964492, 78711652, 728082781, 1456165562, 2912331124]

約数ペア:

[(1, 2912331124), (2, 1456165562), (4, 728082781), (37, 78711652), (47, 61964492), (74, 39355826), (94, 30982246), (148, 19677913), (188, 15491123), (613, 4750948), (683, 4264028), (1226, 2375474), (1366, 2132014), (1739, 1674716), (2452, 1187737), (2732, 1066007), (3478, 837358), (6956, 418679), (22681, 128404), (25271, 115244), (28811, 101084), (32101, 90724), (45362, 64202), (50542, 57622)]