30953272

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10429}}^1$

素因数の和:10495

約数の個数: 32

約数和(自身を含む): 67586400

約数和(自身を除く): 36633128

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 10429, 20858, 41716, 73003, 83432, 146006, 292012, 552737, 584024, 1105474, 2210948, 3869159, 4421896, 7738318, 15476636, 30953272]

約数ペア:

[(1, 30953272), (2, 15476636), (4, 7738318), (7, 4421896), (8, 3869159), (14, 2210948), (28, 1105474), (53, 584024), (56, 552737), (106, 292012), (212, 146006), (371, 83432), (424, 73003), (742, 41716), (1484, 20858), (2968, 10429)]