30753134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 50526720

約数和(自身を除く): 19773586

約数列:

[1, 2, 19, 38, 47, 67, 94, 134, 257, 514, 893, 1273, 1786, 2546, 3149, 4883, 6298, 9766, 12079, 17219, 24158, 34438, 59831, 119662, 229501, 327161, 459002, 654322, 809293, 1618586, 15376567, 30753134]

約数ペア:

[(1, 30753134), (2, 15376567), (19, 1618586), (38, 809293), (47, 654322), (67, 459002), (94, 327161), (134, 229501), (257, 119662), (514, 59831), (893, 34438), (1273, 24158), (1786, 17219), (2546, 12079), (3149, 9766), (4883, 6298)]