30912088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4327}}^1$

素因数の和:4399

約数の個数: 32

約数和(自身を含む): 62323200

約数和(自身を除く): 31411112

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 4327, 7144, 8654, 17308, 34616, 82213, 164426, 203369, 328852, 406738, 657704, 813476, 1626952, 3864011, 7728022, 15456044, 30912088]

約数ペア:

[(1, 30912088), (2, 15456044), (4, 7728022), (8, 3864011), (19, 1626952), (38, 813476), (47, 657704), (76, 406738), (94, 328852), (152, 203369), (188, 164426), (376, 82213), (893, 34616), (1786, 17308), (3572, 8654), (4327, 7144)]