2148599472

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{4129}}^1$

素因数の和:4470

約数の個数: 80

約数和(自身を含む): 5721404640

約数和(自身を除く): 3572805168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 293, 296, 444, 586, 592, 879, 888, 1172, 1758, 1776, 2344, 3516, 4129, 4688, 7032, 8258, 10841, 12387, 14064, 16516, 21682, 24774, 32523, 33032, 43364, 49548, 65046, 66064, 86728, 99096, 130092, 152773, 173456, 198192, 260184, 305546, 458319, 520368, 611092, 916638, 1209797, 1222184, 1833276, 2419594, 2444368, 3629391, 3666552, 4839188, 7258782, 7333104, 9678376, 14517564, 19356752, 29035128, 44762489, 58070256, 89524978, 134287467, 179049956, 268574934, 358099912, 537149868, 716199824, 1074299736, 2148599472]

約数ペア:

[(1, 2148599472), (2, 1074299736), (3, 716199824), (4, 537149868), (6, 358099912), (8, 268574934), (12, 179049956), (16, 134287467), (24, 89524978), (37, 58070256), (48, 44762489), (74, 29035128), (111, 19356752), (148, 14517564), (222, 9678376), (293, 7333104), (296, 7258782), (444, 4839188), (586, 3666552), (592, 3629391), (879, 2444368), (888, 2419594), (1172, 1833276), (1758, 1222184), (1776, 1209797), (2344, 916638), (3516, 611092), (4129, 520368), (4688, 458319), (7032, 305546), (8258, 260184), (10841, 198192), (12387, 173456), (14064, 152773), (16516, 130092), (21682, 99096), (24774, 86728), (32523, 66064), (33032, 65046), (43364, 49548)]