2811054618

素因数分解:

$2^1\times 3^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4931}}^1$

素因数の和:4991

約数の個数: 112

約数和(自身を含む): 6986316096

約数和(自身を除く): 4175261478

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 207, 243, 306, 391, 414, 459, 486, 621, 729, 782, 918, 1173, 1242, 1377, 1458, 1863, 2346, 2754, 3519, 3726, 4131, 4931, 5589, 7038, 8262, 9862, 10557, 11178, 12393, 14793, 16767, 21114, 24786, 29586, 31671, 33534, 44379, 63342, 83827, 88758, 95013, 113413, 133137, 167654, 190026, 226826, 251481, 266274, 285039, 340239, 399411, 502962, 570078, 680478, 754443, 798822, 1020717, 1198233, 1508886, 1928021, 2041434, 2263329, 2396466, 3062151, 3594699, 3856042, 4526658, 5784063, 6124302, 6789987, 7189398, 9186453, 11568126, 13579974, 17352189, 18372906, 20369961, 27559359, 34704378, 40739922, 52056567, 55118718, 61109883, 82678077, 104113134, 122219766, 156169701, 165356154, 312339402, 468509103, 937018206, 1405527309, 2811054618]

約数ペア:

[(1, 2811054618), (2, 1405527309), (3, 937018206), (6, 468509103), (9, 312339402), (17, 165356154), (18, 156169701), (23, 122219766), (27, 104113134), (34, 82678077), (46, 61109883), (51, 55118718), (54, 52056567), (69, 40739922), (81, 34704378), (102, 27559359), (138, 20369961), (153, 18372906), (162, 17352189), (207, 13579974), (243, 11568126), (306, 9186453), (391, 7189398), (414, 6789987), (459, 6124302), (486, 5784063), (621, 4526658), (729, 3856042), (782, 3594699), (918, 3062151), (1173, 2396466), (1242, 2263329), (1377, 2041434), (1458, 1928021), (1863, 1508886), (2346, 1198233), (2754, 1020717), (3519, 798822), (3726, 754443), (4131, 680478), (4931, 570078), (5589, 502962), (7038, 399411), (8262, 340239), (9862, 285039), (10557, 266274), (11178, 251481), (12393, 226826), (14793, 190026), (16767, 167654), (21114, 133137), (24786, 113413), (29586, 95013), (31671, 88758), (33534, 83827), (44379, 63342)]