2269968228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{27427}}^1$

素因数の和:27478

約数の個数: 108

約数和(自身を含む): 6639221680

約数和(自身を除く): 4369253452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 726, 836, 1089, 1254, 1452, 1881, 2178, 2299, 2508, 3762, 4356, 4598, 6897, 7524, 9196, 13794, 20691, 27427, 27588, 41382, 54854, 82281, 82764, 109708, 164562, 246843, 301697, 329124, 493686, 521113, 603394, 905091, 987372, 1042226, 1206788, 1563339, 1810182, 2084452, 2715273, 3126678, 3318667, 3620364, 4690017, 5430546, 5732243, 6253356, 6637334, 9380034, 9956001, 10861092, 11464486, 13274668, 17196729, 18760068, 19912002, 22928972, 29868003, 34393458, 39824004, 51590187, 59736006, 63054673, 68786916, 103180374, 119472012, 126109346, 189164019, 206360748, 252218692, 378328038, 567492057, 756656076, 1134984114, 2269968228]

約数ペア:

[(1, 2269968228), (2, 1134984114), (3, 756656076), (4, 567492057), (6, 378328038), (9, 252218692), (11, 206360748), (12, 189164019), (18, 126109346), (19, 119472012), (22, 103180374), (33, 68786916), (36, 63054673), (38, 59736006), (44, 51590187), (57, 39824004), (66, 34393458), (76, 29868003), (99, 22928972), (114, 19912002), (121, 18760068), (132, 17196729), (171, 13274668), (198, 11464486), (209, 10861092), (228, 9956001), (242, 9380034), (342, 6637334), (363, 6253356), (396, 5732243), (418, 5430546), (484, 4690017), (627, 3620364), (684, 3318667), (726, 3126678), (836, 2715273), (1089, 2084452), (1254, 1810182), (1452, 1563339), (1881, 1206788), (2178, 1042226), (2299, 987372), (2508, 905091), (3762, 603394), (4356, 521113), (4598, 493686), (6897, 329124), (7524, 301697), (9196, 246843), (13794, 164562), (20691, 109708), (27427, 82764), (27588, 82281), (41382, 54854)]