2214681903

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1583}}^1$

素因数の和:2068

約数の個数: 48

約数和(自身を含む): 3736212480

約数和(自身を除く): 1521530577

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 419, 477, 1113, 1257, 1583, 2933, 3339, 3771, 4749, 8799, 11081, 14247, 22207, 26397, 33243, 66621, 83899, 99729, 155449, 199863, 251697, 466347, 587293, 663277, 755091, 1399041, 1761879, 1989831, 4642939, 5285637, 5969493, 13928817, 35153681, 41786451, 105461043, 246075767, 316383129, 738227301, 2214681903]

約数ペア:

[(1, 2214681903), (3, 738227301), (7, 316383129), (9, 246075767), (21, 105461043), (53, 41786451), (63, 35153681), (159, 13928817), (371, 5969493), (419, 5285637), (477, 4642939), (1113, 1989831), (1257, 1761879), (1583, 1399041), (2933, 755091), (3339, 663277), (3771, 587293), (4749, 466347), (8799, 251697), (11081, 199863), (14247, 155449), (22207, 99729), (26397, 83899), (33243, 66621)]