2211462

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 80

約数和(自身を含む): 5802192

約数和(自身を除く): 3590730

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 73, 81, 99, 102, 146, 153, 162, 187, 198, 219, 297, 306, 374, 438, 459, 561, 594, 657, 803, 891, 918, 1122, 1241, 1314, 1377, 1606, 1683, 1782, 1971, 2409, 2482, 2754, 3366, 3723, 3942, 4818, 5049, 5913, 7227, 7446, 10098, 11169, 11826, 13651, 14454, 15147, 21681, 22338, 27302, 30294, 33507, 40953, 43362, 65043, 67014, 81906, 100521, 122859, 130086, 201042, 245718, 368577, 737154, 1105731, 2211462]

約数ペア:

[(1, 2211462), (2, 1105731), (3, 737154), (6, 368577), (9, 245718), (11, 201042), (17, 130086), (18, 122859), (22, 100521), (27, 81906), (33, 67014), (34, 65043), (51, 43362), (54, 40953), (66, 33507), (73, 30294), (81, 27302), (99, 22338), (102, 21681), (146, 15147), (153, 14454), (162, 13651), (187, 11826), (198, 11169), (219, 10098), (297, 7446), (306, 7227), (374, 5913), (438, 5049), (459, 4818), (561, 3942), (594, 3723), (657, 3366), (803, 2754), (891, 2482), (918, 2409), (1122, 1971), (1241, 1782), (1314, 1683), (1377, 1606)]