30493932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5113}}^1$

素因数の和:5198

約数の個数: 48

約数和(自身を含む): 82478592

約数和(自身を除く): 51984660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5113, 5964, 10226, 15339, 20452, 30678, 35791, 61356, 71582, 107373, 143164, 214746, 363023, 429492, 726046, 1089069, 1452092, 2178138, 2541161, 4356276, 5082322, 7623483, 10164644, 15246966, 30493932]

約数ペア:

[(1, 30493932), (2, 15246966), (3, 10164644), (4, 7623483), (6, 5082322), (7, 4356276), (12, 2541161), (14, 2178138), (21, 1452092), (28, 1089069), (42, 726046), (71, 429492), (84, 363023), (142, 214746), (213, 143164), (284, 107373), (426, 71582), (497, 61356), (852, 35791), (994, 30678), (1491, 20452), (1988, 15339), (2982, 10226), (5113, 5964)]