2175348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 6451200

約数和(自身を除く): 4275852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 29, 38, 42, 47, 57, 58, 76, 84, 87, 94, 114, 116, 133, 141, 174, 188, 203, 228, 266, 282, 329, 348, 399, 406, 532, 551, 564, 609, 658, 798, 812, 893, 987, 1102, 1218, 1316, 1363, 1596, 1653, 1786, 1974, 2204, 2436, 2679, 2726, 3306, 3572, 3857, 3948, 4089, 5358, 5452, 6251, 6612, 7714, 8178, 9541, 10716, 11571, 12502, 15428, 16356, 18753, 19082, 23142, 25004, 25897, 28623, 37506, 38164, 46284, 51794, 57246, 75012, 77691, 103588, 114492, 155382, 181279, 310764, 362558, 543837, 725116, 1087674, 2175348]

約数ペア:

[(1, 2175348), (2, 1087674), (3, 725116), (4, 543837), (6, 362558), (7, 310764), (12, 181279), (14, 155382), (19, 114492), (21, 103588), (28, 77691), (29, 75012), (38, 57246), (42, 51794), (47, 46284), (57, 38164), (58, 37506), (76, 28623), (84, 25897), (87, 25004), (94, 23142), (114, 19082), (116, 18753), (133, 16356), (141, 15428), (174, 12502), (188, 11571), (203, 10716), (228, 9541), (266, 8178), (282, 7714), (329, 6612), (348, 6251), (399, 5452), (406, 5358), (532, 4089), (551, 3948), (564, 3857), (609, 3572), (658, 3306), (798, 2726), (812, 2679), (893, 2436), (987, 2204), (1102, 1974), (1218, 1786), (1316, 1653), (1363, 1596)]