2101416696

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{23671}}^1$

素因数の和:23826

約数の個数: 80

約数和(自身を含む): 5929125840

約数和(自身を除く): 3827709144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 274, 324, 411, 548, 648, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 7398, 9864, 11097, 14796, 22194, 23671, 29592, 44388, 47342, 71013, 88776, 94684, 142026, 189368, 213039, 284052, 426078, 568104, 639117, 852156, 1278234, 1704312, 1917351, 2556468, 3242927, 3834702, 5112936, 6485854, 7669404, 9728781, 12971708, 15338808, 19457562, 25943416, 29186343, 38915124, 58372686, 77830248, 87559029, 116745372, 175118058, 233490744, 262677087, 350236116, 525354174, 700472232, 1050708348, 2101416696]

約数ペア:

[(1, 2101416696), (2, 1050708348), (3, 700472232), (4, 525354174), (6, 350236116), (8, 262677087), (9, 233490744), (12, 175118058), (18, 116745372), (24, 87559029), (27, 77830248), (36, 58372686), (54, 38915124), (72, 29186343), (81, 25943416), (108, 19457562), (137, 15338808), (162, 12971708), (216, 9728781), (274, 7669404), (324, 6485854), (411, 5112936), (548, 3834702), (648, 3242927), (822, 2556468), (1096, 1917351), (1233, 1704312), (1644, 1278234), (2466, 852156), (3288, 639117), (3699, 568104), (4932, 426078), (7398, 284052), (9864, 213039), (11097, 189368), (14796, 142026), (22194, 94684), (23671, 88776), (29592, 71013), (44388, 47342)]