2019453828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4217}}^1\times {\mathrm{5701}}^1$

素因数の和:9932

約数の個数: 48

約数和(自身を含む): 5387432064

約数和(自身を除く): 3367978236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4217, 5701, 8434, 11402, 12651, 16868, 17103, 22804, 25302, 29519, 34206, 39907, 50604, 59038, 68412, 79814, 88557, 118076, 119721, 159628, 177114, 239442, 354228, 478884, 24041117, 48082234, 72123351, 96164468, 144246702, 168287819, 288493404, 336575638, 504863457, 673151276, 1009726914, 2019453828]

約数ペア:

[(1, 2019453828), (2, 1009726914), (3, 673151276), (4, 504863457), (6, 336575638), (7, 288493404), (12, 168287819), (14, 144246702), (21, 96164468), (28, 72123351), (42, 48082234), (84, 24041117), (4217, 478884), (5701, 354228), (8434, 239442), (11402, 177114), (12651, 159628), (16868, 119721), (17103, 118076), (22804, 88557), (25302, 79814), (29519, 68412), (34206, 59038), (39907, 50604)]