1839739986

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{8377}}^1$

素因数の和:8485

約数の個数: 96

約数和(自身を含む): 4813663680

約数和(自身を除く): 2973923694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 83, 98, 126, 147, 166, 189, 249, 294, 378, 441, 498, 581, 747, 882, 1162, 1323, 1494, 1743, 2241, 2646, 3486, 4067, 4482, 5229, 8134, 8377, 10458, 12201, 15687, 16754, 24402, 25131, 31374, 36603, 50262, 58639, 73206, 75393, 109809, 117278, 150786, 175917, 219618, 226179, 351834, 410473, 452358, 527751, 695291, 820946, 1055502, 1231419, 1390582, 1583253, 2085873, 2462838, 3166506, 3694257, 4171746, 4867037, 6257619, 7388514, 9734074, 11082771, 12515238, 14601111, 18772857, 22165542, 29202222, 34069259, 37545714, 43803333, 68138518, 87606666, 102207777, 131409999, 204415554, 262819998, 306623331, 613246662, 919869993, 1839739986]

約数ペア:

[(1, 1839739986), (2, 919869993), (3, 613246662), (6, 306623331), (7, 262819998), (9, 204415554), (14, 131409999), (18, 102207777), (21, 87606666), (27, 68138518), (42, 43803333), (49, 37545714), (54, 34069259), (63, 29202222), (83, 22165542), (98, 18772857), (126, 14601111), (147, 12515238), (166, 11082771), (189, 9734074), (249, 7388514), (294, 6257619), (378, 4867037), (441, 4171746), (498, 3694257), (581, 3166506), (747, 2462838), (882, 2085873), (1162, 1583253), (1323, 1390582), (1494, 1231419), (1743, 1055502), (2241, 820946), (2646, 695291), (3486, 527751), (4067, 452358), (4482, 410473), (5229, 351834), (8134, 226179), (8377, 219618), (10458, 175917), (12201, 150786), (15687, 117278), (16754, 109809), (24402, 75393), (25131, 73206), (31374, 58639), (36603, 50262)]