2214447774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1086

約数の個数: 128

約数和(自身を含む): 5790597120

約数和(自身を除く): 3576149346

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 271, 322, 462, 483, 506, 542, 759, 769, 813, 966, 1518, 1538, 1626, 1771, 1897, 2307, 2981, 3542, 3794, 4614, 5313, 5383, 5691, 5962, 6233, 8459, 8943, 10626, 10766, 11382, 12466, 16149, 16918, 17687, 17886, 18699, 20867, 25377, 32298, 35374, 37398, 41734, 43631, 50754, 53061, 59213, 62601, 68563, 87262, 106122, 118426, 123809, 125202, 130893, 137126, 177639, 194557, 205689, 208399, 247618, 261786, 355278, 371427, 389114, 411378, 416798, 479941, 583671, 625197, 742854, 959882, 1167342, 1250394, 1361899, 1439823, 1458793, 2292389, 2723798, 2879646, 2917586, 4085697, 4376379, 4584778, 4793177, 6877167, 8171394, 8752758, 9586354, 13754334, 14379531, 16046723, 28759062, 32093446, 33552239, 48140169, 52724947, 67104478, 96280338, 100656717, 105449894, 158174841, 201313434, 316349682, 369074629, 738149258, 1107223887, 2214447774]

約数ペア:

[(1, 2214447774), (2, 1107223887), (3, 738149258), (6, 369074629), (7, 316349682), (11, 201313434), (14, 158174841), (21, 105449894), (22, 100656717), (23, 96280338), (33, 67104478), (42, 52724947), (46, 48140169), (66, 33552239), (69, 32093446), (77, 28759062), (138, 16046723), (154, 14379531), (161, 13754334), (231, 9586354), (253, 8752758), (271, 8171394), (322, 6877167), (462, 4793177), (483, 4584778), (506, 4376379), (542, 4085697), (759, 2917586), (769, 2879646), (813, 2723798), (966, 2292389), (1518, 1458793), (1538, 1439823), (1626, 1361899), (1771, 1250394), (1897, 1167342), (2307, 959882), (2981, 742854), (3542, 625197), (3794, 583671), (4614, 479941), (5313, 416798), (5383, 411378), (5691, 389114), (5962, 371427), (6233, 355278), (8459, 261786), (8943, 247618), (10626, 208399), (10766, 205689), (11382, 194557), (12466, 177639), (16149, 137126), (16918, 130893), (17687, 125202), (17886, 123809), (18699, 118426), (20867, 106122), (25377, 87262), (32298, 68563), (35374, 62601), (37398, 59213), (41734, 53061), (43631, 50754)]